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 |
|---|---|---|---|
| Chimeric Idol | 3 | Artifact | {0}: Tap all lands you control. Chimeric Idol becomes a 3/3 Turtle artifact creature until end of turn. |
| Gorgon Recluse | 3BB | Creature — Gorgon | Whenever Gorgon Recluse blocks or becomes blocked by a nonblack creature, destroy that creature at end of combat. Madness {B}{B} (If you discard this card, discard it into exile. When you do, cast it for its madness cost or put it into your graveyard.) 2/4 |
| Gruul War Plow | 4 | Artifact | Creatures you control have trample. {1}{R}{G}: Gruul War Plow becomes a 4/4 Juggernaut artifact creature until end of turn. |
| Unctus's Retrofitter | 2U | Creature — Phyrexian Artificer | Toxic 1 (Players dealt combat damage by this creature also get a poison counter.) When Unctus's Retrofitter enters the battlefield, up to one target artifact you control becomes an artifact creature with base power and toughness 4/4 for as long as Unctus's Retrofitter remains on the battlefield. 2/3 |
| General Marhault Elsdragon | 2RG | Legendary Creature — Elf Warrior | Whenever a creature you control becomes blocked, it gets +3/+3 until end of turn for each creature blocking it. 4/4 |
| Foriysian Totem | 3 | Artifact | {T}: Add {R}. {4}{R}: Foriysian Totem becomes a 4/4 red Giant artifact creature with trample until end of turn. As long as Foriysian Totem is a creature, it can block an additional creature each combat. |
| Veiled Sentry | U | Enchantment | When an opponent casts a spell, if Veiled Sentry is an enchantment, Veiled Sentry becomes an Illusion creature with power and toughness each equal to that spell's mana value. |
| Venomous Dragonfly | 3G | Creature — Insect | Flying Whenever Venomous Dragonfly blocks or becomes blocked by a creature, destroy that creature at end of combat. 1/1 |
| Chimeric Mass | X | Artifact | Chimeric Mass enters the battlefield with X charge counters on it. {1}: Until end of turn, Chimeric Mass becomes a Construct artifact creature with "This creature's power and toughness are each equal to the number of charge counters on it." |
| Cockatrice | 3GG | Creature — Cockatrice | Flying Whenever Cockatrice blocks or becomes blocked by a non-Wall creature, destroy that creature at end of combat. 2/4 |