| 1 | 2021 Mystery Booster Playtest Cards 2021 Slivdrazi Monstrosity #102#102 · Slivdrazi Monstrosity | $14 | $14Raw (Near Mint) | – |
| 2 | 2021 Mystery Booster Playtest Cards 2021 Planequake #59#59 · Planequake | $6 | $6Raw (Near Mint) | – |
| 3 | 2021 Mystery Booster Playtest Cards 2021 Sliv-Mizzet, Hivemind #99#99 · Sliv-Mizzet, Hivemind | $2 | $2Raw (Near Mint) | – |
| 4 | 2021 Mystery Booster Playtest Cards 2021 Banding Sliver #2#2 · Banding Sliver | $2 | $2Raw (Near Mint) | – |
| 5 | 2021 Mystery Booster Playtest Cards 2021 Mirrored Lotus #107#107 · Mirrored Lotus | $2 | $2Raw (Near Mint) | – |
| 6 | 2021 Mystery Booster Playtest Cards 2021 One with Death #45#45 · One with Death | $1 | $1Raw (Near Mint) | – |
| 7 | 2021 Mystery Booster Playtest Cards 2021 Bombardment #53#53 · Bombardment | <$1 | <$1Raw (Near Mint) | – |
| 8 | 2021 Mystery Booster Playtest Cards 2021 Soulmates #84#84 · Soulmates | <$1 | <$1Raw (Near Mint) | – |
| 9 | 2021 Mystery Booster Playtest Cards 2021 Barry's Land #113#113 · Barry's Land | <$1 | <$1Raw (Near Mint) | – |
| 10 | 2021 Mystery Booster Playtest Cards 2021 Waste Land #121#121 · Waste Land | <$1 | <$1Raw (Near Mint) | – |
| 11 | 2021 Mystery Booster Playtest Cards 2021 Time Sidewalk #31#31 · Time Sidewalk | <$1 | <$1Raw (Near Mint) | – |
| 12 | 2021 Mystery Booster Playtest Cards 2021 Frogkin Kidnapper #42#42 · Frogkin Kidnapper | <$1 | <$1Raw (Near Mint) | – |
| 13 | 2021 Mystery Booster Playtest Cards 2021 Personal Decoy #96#96 · Personal Decoy | <$1 | <$1Raw (Near Mint) | – |
| 14 | 2021 Mystery Booster Playtest Cards 2021 How to Keep an Izzet Mage Busy #93#93 · How to Keep an Izzet Mage Busy | <$1 | <$1Raw (Near Mint) | – |
| 15 | 2021 Mystery Booster Playtest Cards 2021 Impatient Iguana #55#55 · Impatient Iguana | <$1 | <$1Raw (Near Mint) | – |
| 16 | 2021 Mystery Booster Playtest Cards 2021 Visitor from Planet Q #33#33 · Visitor from Planet Q | <$1 | <$1Raw (Near Mint) | – |
| 17 | 2021 Mystery Booster Playtest Cards 2021 Bear with Set's Mechanic #71#71 · Bear with Set's Mechanic | <$1 | <$1Raw (Near Mint) | – |
| 18 | 2021 Mystery Booster Playtest Cards 2021 Khod, Etlan Shiis Envoy #24#24 · Khod, Etlan Shiis Envoy | <$1 | <$1Raw (Near Mint) | – |
| 19 | 2021 Mystery Booster Playtest Cards 2021 Lightning Colt #57#57 · Lightning Colt | <$1 | <$1Raw (Near Mint) | – |
| 20 | 2021 Mystery Booster Playtest Cards 2021 Seek Bolas's Counsel #98#98 · Seek Bolas's Counsel | <$1 | <$1Raw (Near Mint) | – |
| 21 | 2021 Mystery Booster Playtest Cards 2021 Taiga Stadium #120#120 · Taiga Stadium | <$1 | <$1Raw (Near Mint) | – |
| 22 | 2021 Mystery Booster Playtest Cards 2021 Form of the Mulldrifter #22#22 · Form of the Mulldrifter | <$1 | <$1Raw (Near Mint) | – |
| 23 | 2021 Mystery Booster Playtest Cards 2021 Golgari Death Swarm #91#91 · Golgari Death Swarm | <$1 | <$1Raw (Near Mint) | – |
| 24 | 2021 Mystery Booster Playtest Cards 2021 Throat Wolf #65#65 · Throat Wolf | <$1 | <$1Raw (Near Mint) | – |
| 25 | 2021 Mystery Booster Playtest Cards 2021 Tibalt the Chaotic #66#66 · Tibalt the Chaotic | <$1 | <$1Raw (Near Mint) | – |
| 26 | 2021 Mystery Booster Playtest Cards 2021 Gold Mine #116#116 · Gold Mine | <$1 | <$1Raw (Near Mint) | – |
| 27 | 2021 Mystery Booster Playtest Cards 2021 Krosan Adaptation #80#80 · Krosan Adaptation | <$1 | <$1Raw (Near Mint) | – |
| 28 | 2021 Mystery Booster Playtest Cards 2021 Underdark Beholder #49#49 · Underdark Beholder | <$1 | <$1Raw (Near Mint) | – |
| 29 | 2021 Mystery Booster Playtest Cards 2021 Everlasting Lich #41#41 · Everlasting Lich | <$1 | <$1Raw (Near Mint) | – |
| 30 | 2021 Mystery Booster Playtest Cards 2021 Interplanar Brushwagg #79#79 · Interplanar Brushwagg | <$1 | <$1Raw (Near Mint) | – |
| 31 | 2021 Mystery Booster Playtest Cards 2021 Noxious Bayou #118#118 · Noxious Bayou | <$1 | <$1Raw (Near Mint) | – |
| 32 | 2021 Mystery Booster Playtest Cards 2021 Pithing Spyglass #108#108 · Pithing Spyglass | <$1 | <$1Raw (Near Mint) | – |
| 33 | 2021 Mystery Booster Playtest Cards 2021 Start // Fire #101#101 · Start // Fire | <$1 | <$1Raw (Near Mint) | – |
| 34 | 2021 Mystery Booster Playtest Cards 2021 Abian, Luvion Usurper #87#87 · Abian, Luvion Usurper | <$1 | <$1Raw (Near Mint) | – |
| 35 | 2021 Mystery Booster Playtest Cards 2021 Celestine Cave Witch #37#37 · Celestine Cave Witch | <$1 | <$1Raw (Near Mint) | – |
| 36 | 2021 Mystery Booster Playtest Cards 2021 Kaya, Ghost Haunter #94#94 · Kaya, Ghost Haunter | <$1 | <$1Raw (Near Mint) | – |
| 37 | 2021 Mystery Booster Playtest Cards 2021 Evil Boros Charm #90#90 · Evil Boros Charm | <$1 | <$1Raw (Near Mint) | – |
| 38 | 2021 Mystery Booster Playtest Cards 2021 Gorilla Tactics #76#76 · Gorilla Tactics | <$1 | <$1Raw (Near Mint) | – |
| 39 | 2021 Mystery Booster Playtest Cards 2021 Growth Charm #77#77 · Growth Charm | <$1 | <$1Raw (Near Mint) | – |
| 40 | 2021 Mystery Booster Playtest Cards 2021 Lazier Goblin #56#56 · Lazier Goblin | <$1 | <$1Raw (Near Mint) | – |
| 41 | 2021 Mystery Booster Playtest Cards 2021 Transcantation #67#67 · Transcantation | <$1 | <$1Raw (Near Mint) | – |
| 42 | 2021 Mystery Booster Playtest Cards 2021 A Good Thing #86#86 · A Good Thing | <$1 | <$1Raw (Near Mint) | – |
| 43 | 2021 Mystery Booster Playtest Cards 2021 Bone Rattler #35#35 · Bone Rattler | <$1 | <$1Raw (Near Mint) | – |
| 44 | 2021 Mystery Booster Playtest Cards 2021 Imaginary Friends #7#7 · Imaginary Friends | <$1 | <$1Raw (Near Mint) | – |
| 45 | 2021 Mystery Booster Playtest Cards 2021 Generated Horizons #75#75 · Generated Horizons | <$1 | <$1Raw (Near Mint) | – |
| 46 | 2021 Mystery Booster Playtest Cards 2021 Jasconian Isle #117#117 · Jasconian Isle | <$1 | <$1Raw (Near Mint) | – |
| 47 | 2021 Mystery Booster Playtest Cards 2021 Smelt // Herd // Saw #100#100 · Smelt // Herd // Saw | <$1 | <$1Raw (Near Mint) | – |
| 48 | 2021 Mystery Booster Playtest Cards 2021 The Grand Tour #30#30 · The Grand Tour | <$1 | <$1Raw (Near Mint) | – |
| 49 | 2021 Mystery Booster Playtest Cards 2021 Truth or Dare #32#32 · Truth or Dare | <$1 | <$1Raw (Near Mint) | – |
| 50 | 2021 Mystery Booster Playtest Cards 2021 Witty Demon #50#50 · Witty Demon | <$1 | <$1Raw (Near Mint) | – |
| 51 | 2021 Mystery Booster Playtest Cards 2021 Zyym, Mesmeric Lord #104#104 · Zyym, Mesmeric Lord | <$1 | <$1Raw (Near Mint) | – |
| 52 | 2021 Mystery Booster Playtest Cards 2021 Command the Chaff #18#18 · Command the Chaff | <$1 | <$1Raw (Near Mint) | – |
| 53 | 2021 Mystery Booster Playtest Cards 2021 Domesticated Watercourse #114#114 · Domesticated Watercourse | <$1 | <$1Raw (Near Mint) | – |
| 54 | 2021 Mystery Booster Playtest Cards 2021 Enchantmentize #21#21 · Enchantmentize | <$1 | <$1Raw (Near Mint) | – |
| 55 | 2021 Mystery Booster Playtest Cards 2021 Frontier Explorer #6#6 · Frontier Explorer | <$1 | <$1Raw (Near Mint) | – |
| 56 | 2021 Mystery Booster Playtest Cards 2021 Louvaq, the Aberrant #95#95 · Louvaq, the Aberrant | <$1 | <$1Raw (Near Mint) | – |
| 57 | 2021 Mystery Booster Playtest Cards 2021 Siege Elemental #64#64 · Siege Elemental | <$1 | <$1Raw (Near Mint) | – |
| 58 | 2021 Mystery Booster Playtest Cards 2021 Aggressive Crag #112#112 · Aggressive Crag | <$1 | <$1Raw (Near Mint) | – |
| 59 | 2021 Mystery Booster Playtest Cards 2021 Rift #119#119 · Rift | <$1 | <$1Raw (Near Mint) | – |
| 60 | 2021 Mystery Booster Playtest Cards 2021 Scaled Destruction #12#12 · Scaled Destruction | <$1 | <$1Raw (Near Mint) | – |
| 61 | 2021 Mystery Booster Playtest Cards 2021 Bind // Liberate #88#88 · Bind // Liberate | <$1 | <$1Raw (Near Mint) | – |
| 62 | 2021 Mystery Booster Playtest Cards 2021 Graveyard Dig #92#92 · Graveyard Dig | <$1 | <$1Raw (Near Mint) | – |
| 63 | 2021 Mystery Booster Playtest Cards 2021 Mana Abundance #58#58 · Mana Abundance | <$1 | <$1Raw (Near Mint) | – |
| 64 | 2021 Mystery Booster Playtest Cards 2021 Patient Turtle #82#82 · Patient Turtle | <$1 | <$1Raw (Near Mint) | – |
| 65 | 2021 Mystery Booster Playtest Cards 2021 Plane-Merge Elf #83#83 · Plane-Merge Elf | <$1 | <$1Raw (Near Mint) | – |
| 66 | 2021 Mystery Booster Playtest Cards 2021 Yawgmoth's Testament #52#52 · Yawgmoth's Testament | <$1 | <$1Raw (Near Mint) | – |
| 67 | 2021 Mystery Booster Playtest Cards 2021 Biting Remark #17#17 · Biting Remark | <$1 | <$1Raw (Near Mint) | – |
| 68 | 2021 Mystery Booster Playtest Cards 2021 Buried Ogre #36#36 · Buried Ogre | <$1 | <$1Raw (Near Mint) | – |
| 69 | 2021 Mystery Booster Playtest Cards 2021 Chimney Goyf #38#38 · Chimney Goyf | <$1 | <$1Raw (Near Mint) | – |
| 70 | 2021 Mystery Booster Playtest Cards 2021 Corrupted Key #39#39 · Corrupted Key | <$1 | <$1Raw (Near Mint) | – |
| 71 | 2021 Mystery Booster Playtest Cards 2021 Pick Your Poison #97#97 · Pick Your Poison | <$1 | <$1Raw (Near Mint) | – |
| 72 | 2021 Mystery Booster Playtest Cards 2021 Queue of Beetles #61#61 · Queue of Beetles | <$1 | <$1Raw (Near Mint) | – |
| 73 | 2021 Mystery Booster Playtest Cards 2021 Sarah's Wings #11#11 · Sarah's Wings | <$1 | <$1Raw (Near Mint) | – |
| 74 | 2021 Mystery Booster Playtest Cards 2021 Xyru Specter #51#51 · Xyru Specter | <$1 | <$1Raw (Near Mint) | – |
| 75 | 2021 Mystery Booster Playtest Cards 2021 You're in Command #15#15 · You're in Command | <$1 | <$1Raw (Near Mint) | – |
| 76 | 2021 Mystery Booster Playtest Cards 2021 Animate Spell #16#16 · Animate Spell | <$1 | <$1Raw (Near Mint) | – |
| 77 | 2021 Mystery Booster Playtest Cards 2021 Blood Poet #34#34 · Blood Poet | <$1 | <$1Raw (Near Mint) | – |
| 78 | 2021 Mystery Booster Playtest Cards 2021 Bucket List #89#89 · Bucket List | <$1 | <$1Raw (Near Mint) | – |
| 79 | 2021 Mystery Booster Playtest Cards 2021 Domesticated Mammoth #72#72 · Domesticated Mammoth | <$1 | <$1Raw (Near Mint) | – |
| 80 | 2021 Mystery Booster Playtest Cards 2021 Largepox #44#44 · Largepox | <$1 | <$1Raw (Near Mint) | – |
| 81 | 2021 Mystery Booster Playtest Cards 2021 Loopy Lobster #26#26 · Loopy Lobster | <$1 | <$1Raw (Near Mint) | – |
| 82 | 2021 Mystery Booster Playtest Cards 2021 Do-Over #20#20 · Do-Over | <$1 | <$1Raw (Near Mint) | – |
| 83 | 2021 Mystery Booster Playtest Cards 2021 Five Kids in a Trenchcoat #5#5 · Five Kids in a Trenchcoat | <$1 | <$1Raw (Near Mint) | – |
| 84 | 2021 Mystery Booster Playtest Cards 2021 Puresteel Angel #109#109 · Puresteel Angel | <$1 | <$1Raw (Near Mint) | – |
| 85 | 2021 Mystery Booster Playtest Cards 2021 Squidnapper #29#29 · Squidnapper | <$1 | <$1Raw (Near Mint) | – |
| 86 | 2021 Mystery Booster Playtest Cards 2021 Unicycle #110#110 · Unicycle | <$1 | <$1Raw (Near Mint) | – |
| 87 | 2021 Mystery Booster Playtest Cards 2021 Control Win Condition #19#19 · Control Win Condition | <$1 | <$1Raw (Near Mint) | – |
| 88 | 2021 Mystery Booster Playtest Cards 2021 Enchanted Prairie #115#115 · Enchanted Prairie | <$1 | <$1Raw (Near Mint) | – |
| 89 | 2021 Mystery Booster Playtest Cards 2021 Enroll in the Coalition #4#4 · Enroll in the Coalition | <$1 | <$1Raw (Near Mint) | – |
| 90 | 2021 Mystery Booster Playtest Cards 2021 Geometric Weird #69#69 · Geometric Weird | <$1 | <$1Raw (Near Mint) | – |
| 91 | 2021 Mystery Booster Playtest Cards 2021 High Troller #54#54 · High Troller | <$1 | <$1Raw (Near Mint) | – |
| 92 | 2021 Mystery Booster Playtest Cards 2021 Lantern of Undersight #106#106 · Lantern of Undersight | <$1 | <$1Raw (Near Mint) | – |
| 93 | 2021 Mystery Booster Playtest Cards 2021 Wrath of Sod #103#103 · Wrath of Sod | <$1 | <$1Raw (Near Mint) | – |
| 94 | 2021 Mystery Booster Playtest Cards 2021 Maro's Gone Nuts #81#81 · Maro's Gone Nuts | <$1 | <$1Raw (Near Mint) | – |
| 95 | 2021 Mystery Booster Playtest Cards 2021 Recycla-bird #28#28 · Recycla-bird | <$1 | <$1Raw (Near Mint) | – |
| 96 | 2021 Mystery Booster Playtest Cards 2021 Spellmorph Raise Dead #46#46 · Spellmorph Raise Dead | <$1 | <$1Raw (Near Mint) | – |
| 97 | 2021 Mystery Booster Playtest Cards 2021 Vazal, the Compleat #85#85 · Vazal, the Compleat | <$1 | <$1Raw (Near Mint) | – |
| 98 | 2021 Mystery Booster Playtest Cards 2021 Frenemy of the Guildpact #74#74 · Frenemy of the Guildpact | <$1 | <$1Raw (Near Mint) | – |
| 99 | 2021 Mystery Booster Playtest Cards 2021 Sunimret #47#47 · Sunimret | <$1 | <$1Raw (Near Mint) | – |
| 100 | 2021 Mystery Booster Playtest Cards 2021 Experiment Five #73#73 · Experiment Five | <$1 | <$1Raw (Near Mint) | – |
| 101 | 2021 Mystery Booster Playtest Cards 2021 Seasoned Weaponsmith #63#63 · Seasoned Weaponsmith | <$1 | <$1Raw (Near Mint) | – |
| 102 | 2021 Mystery Booster Playtest Cards 2021 Weaponized Scrap #111#111 · Weaponized Scrap | <$1 | <$1Raw (Near Mint) | – |
| 103 | 2021 Mystery Booster Playtest Cards 2021 Gunk Slug #43#43 · Gunk Slug | <$1 | <$1Raw (Near Mint) | – |
| 104 | 2021 Mystery Booster Playtest Cards 2021 Ral's Vanguard #1#1 · Ral's Vanguard | <$1 | <$1Raw (Near Mint) | – |
| 105 | 2021 Mystery Booster Playtest Cards 2021 Cyclopean Titan #40#40 · Cyclopean Titan | <$1 | <$1Raw (Near Mint) | – |
| 106 | 2021 Mystery Booster Playtest Cards 2021 Inspirational Antelope #78#78 · Inspirational Antelope | <$1 | <$1Raw (Near Mint) | – |
| 107 | 2021 Mystery Booster Playtest Cards 2021 Ruff, Underdog Champ #10#10 · Ruff, Underdog Champ | <$1 | <$1Raw (Near Mint) | – |
| 108 | 2021 Mystery Booster Playtest Cards 2021 Stack of Paperwork #13#13 · Stack of Paperwork | <$1 | <$1Raw (Near Mint) | – |
| 109 | 2021 Mystery Booster Playtest Cards 2021 Whammy Burn #70#70 · Whammy Burn | <$1 | <$1Raw (Near Mint) | – |
| 110 | 2021 Mystery Booster Playtest Cards 2021 Innocuous Insect #23#23 · Innocuous Insect | <$1 | <$1Raw (Near Mint) | – |
| 111 | 2021 Mystery Booster Playtest Cards 2021 Priority Avenger #9#9 · Priority Avenger | <$1 | <$1Raw (Near Mint) | – |
| 112 | 2021 Mystery Booster Playtest Cards 2021 Red Herring #62#62 · Red Herring | <$1 | <$1Raw (Near Mint) | – |
| 113 | 2021 Mystery Booster Playtest Cards 2021 Trial and Error #68#68 · Trial and Error | <$1 | <$1Raw (Near Mint) | – |
| 114 | 2021 Mystery Booster Playtest Cards 2021 Baneslayer Aspirant #3#3 · Baneslayer Aspirant | <$1 | <$1Raw (Near Mint) | – |
| 115 | 2021 Mystery Booster Playtest Cards 2021 Swarm of Locus #48#48 · Swarm of Locus | <$1 | <$1Raw (Near Mint) | – |
| 116 | 2021 Mystery Booster Playtest Cards 2021 Learned Learner #25#25 · Learned Learner | <$1 | <$1Raw (Near Mint) | – |
| 117 | 2021 Mystery Booster Playtest Cards 2021 Problematic Volcano #60#60 · Problematic Volcano | <$1 | <$1Raw (Near Mint) | – |
| 118 | 2021 Mystery Booster Playtest Cards 2021 Wizened Arbiter #14#14 · Wizened Arbiter | <$1 | <$1Raw (Near Mint) | – |
| 119 | 2021 Mystery Booster Playtest Cards 2021 Chronobot #105#105 · Chronobot | <$1 | <$1Raw (Near Mint) | – |
| 120 | 2021 Mystery Booster Playtest Cards 2021 Memory Bank #27#27 · Memory Bank | <$1 | <$1Raw (Near Mint) | – |
| 121 | 2021 Mystery Booster Playtest Cards 2021 Metagamer #8#8 · Metagamer | <$1 | <$1Raw (Near Mint) | – |