M:tG card similarity search
5 · Legendary Artifact Creature — Golem
Whenever Karn, Silver Golem blocks or becomes blocked, it gets -4/+4 until end of turn. {1}: Target noncreature artifact becomes an artifact creature with power and toughness each equal to its mana value until end of turn. 4/4
| Name | Mana | Type | Text |
|---|---|---|---|
| Nightcreep | BB | Instant | Until end of turn, all creatures become black and all lands become Swamps. |
| Mannichi, the Fevered Dream | 2R | Legendary Creature — Spirit | {1}{R}: Switch each creature's power and toughness until end of turn. 1/2 |
| Jareth, Leonine Titan | 3WWW | Legendary Creature — Cat Giant | Whenever Jareth, Leonine Titan blocks, it gets +7/+7 until end of turn. {W}: Jareth gains protection from the color of your choice until end of turn. 4/7 |
| Evil Eye of Urborg | 4B | Creature — Eye | Non-Eye creatures you control can't attack. Whenever Evil Eye of Urborg becomes blocked by a creature, destroy that creature. 6/3 |
| Slag Fiend | R | Creature — Phyrexian Construct | Slag Fiend's power and toughness are each equal to the number of artifact cards in all graveyards. */* |
| Sustainer of the Realm | 2WW | Creature — Angel | Flying Whenever Sustainer of the Realm blocks, it gets +0/+2 until end of turn. 2/3 |
| Gaea's Avenger | 1GG | Creature — Treefolk | Gaea's Avenger's power and toughness are each equal to 1 plus the number of artifacts your opponents control. 1+*/1+* |
| Fire Juggler | 2R | Creature — Goblin Shaman | Whenever Fire Juggler becomes blocked, clash with an opponent. If you win, Fire Juggler deals 4 damage to each creature blocking it. (Each clashing player reveals the top card of their library, then puts that card on the top or bottom. A player wins if their card had a higher mana value.) 2/2 |
| Primal Clay | 4 | Artifact Creature — Shapeshifter | As Primal Clay enters the battlefield, it becomes your choice of a 3/3 artifact creature, a 2/2 artifact creature with flying, or a 1/6 Wall artifact creature with defender in addition to its other types. (A creature with defender can't attack.) */* |
| Fountain of Ichor | 3 | Artifact | {T}: Add one mana of any color. {3}: Fountain of Ichor becomes a 3/3 Dinosaur artifact creature until end of turn. |