All cards

Knuckles the Echidna SLD 2082 $18.99 In deck Sonic: Friends & Foes Borderless 1 printing K'rrik, Son of Yawgmoth FCA 36 from $1.06 Borderless Booster Fun 9 printings Kain, Traitorous Dragoon FIN 105 from $0.27 4 printings Turn the card over Kefka, Court Mage // Kefka, Court Mage AFIN 46 $2.10 Borderless 1 printing Turn the card over Kefka, Court Mage // Kefka, Ruler of Ruin FIN 231 from $5.34 6 printings Kefka, Dancing Mad FIC 174 from $0.30 Extended art Collector Booster 2 printings Kenrith, the Returned King FCA 23 from $0.52 Borderless Booster Fun 9 printings Key to the City FIC 348 from $0.23 In deck Revival Trance (FINAL FANTASY VI) 9 printings Kimahri, Valiant Guardian FIC 85 from $0.21 In deck Counter Blitz (FINAL FANTASY X) 2 printings Turn the card over Kimahri, Valiant Guardian // Kimahri, Valiant Guardian AFIN 29 $1.95 Borderless 1 printing Kinnan, Bonder Prodigy FCA 55 from $15.00 Borderless Booster Fun 7 printings Knight TFIN TFIN 10 from $0.81 2 printings Kraum, Ludevic's Opus FCA 56 from $2.53 Borderless Booster Fun 5 printings Krile Baldesion FIC 176 from $0.34 Extended art Collector Booster 2 printings Turn the card over Kuja, Genome Sorcerer // Trance Kuja, Fate Defied FIN 544 from $1.70 Borderless Booster Fun 9 printings Kirri, Talented Sprout PLST OTC-7 from $0.32 In deck Everyone's Invited! The List 3 printings Kazuul's Toll Collector PA1 PA1 5 from $0.13 3 printings Karakyk Guardian TDM 198 from $0.16 2 printings Karox Bladewing TTDC TTDC 19 from $0.37 3 printings Kaya, Geist Hunter TDC 294 from $0.33 In deck Mardu Surge 6 printings Keiga, the Tide Star TDC 156 from $0.39 In deck Temur Roar 5 printings Kessig Wolf Run TDC 375 from $0.33 In deck Temur Roar 11 printings Kheru Goldkeeper TDM 313 from $0.29 Showcase Booster Fun 2 printings Turn the card over Kheru Goldkeeper // Kheru Goldkeeper ATDM 36 No price yet Borderless 1 printing Kin-Tree Nurturer TDM 83 $0.05 1 printing Kin-Tree Severance TDM 200 $0.18 1 printing Kishla Skimmer TDM 201 $0.28 In deck Sultai Arisen 1 printing Kishla Trawlers TDM 50 $0.11 1 printing Kishla Village TDM 259 from $0.40 4 printings Kolaghan Warmonger PLST MAT-67 from $0.19 Showcase The List 5 printings Kotis, Sibsig Champion TDC 5 $0.35 In deck Sultai Arisen Borderless 1 printing Kotis, the Fangkeeper TDM 362 from $0.37 Borderless Booster Fun 4 printings Krotiq Nestguard TDM 148 $0.04 1 printing Krumar Initiate TDM 84 $0.15 1 printing King of the Pride PRM PRM 91225 from $0.36 Retro frame 7 printings Kari Zev, Crew of Two YDFT 14 No price yet Alchemy 1 printing Karn Liberated SLP 36 from $3.13 Borderless 10 printings Kibo's Bananamobile UNK UA05d No price yet Playtest 1 printing Kalakscion, Hunger Tyrant DFT 93 $0.29 1 printing Kaseto, Orochi Archmage PL25 5 from $0.43 5 printings Keen Buccaneer DFT 48 $0.19 1 printing Ketramose, the New Dawn DFT 209 from $3.08 6 printings Kickoff Celebrations DFT 135 $0.20 1 printing Kolodin, Triumph Caster PDFT 210p from $0.14 Promo Pack 5 printings Turn the card over Kolodin, Triumph Caster // Kolodin, Triumph Caster ADFT 17 $0.46 Borderless 1 printing Koma, World-Eater PFDN 121p from $0.58 Promo Pack 6 printings Kykar, Zephyr Awakener PFDN 122p from $0.30 Promo Pack 6 printings Turn the card over Krallenhorde Howler // Krallenhorde Howler AINR 19 No price yet Borderless 1 printing Turn the card over Kruin Outlaw // Terror of Kruin Pass INR 161 from $0.39 3 printings Turn the card over Kabira Takedown // Kabira Plateau PIO 19 from $0.25 2 printings Karametra, God of Harvests PIO 310 from $4.82 7 printings Keening Apparition PIO 20 from $0.18 3 printings Keepsake Gorgon PIO 293 from $0.08 3 printings Keranos, God of Storms PIO 311 from $10.02 3 printings Turn the card over Khalni Ambush // Khalni Territory PIO 181 from $0.44 2 printings Kiora, the Crashing Wave PIO 354 from $1.45 4 printings Kiora's Follower PIO 228 from $0.31 7 printings Knightly Valor PIO 22 from $0.08 8 printings Kozilek's Return PIO 142 from $0.44 4 printings Kraul Harpooner PIO 182 from $0.14 5 printings