M:tG card similarity search
3RR · Creature — Goblin Assassin
Whenever Goblin Assassin or another Goblin enters the battlefield, each player flips a coin. Each player whose coin comes up tails sacrifices a creature. 2/2
| Name | Mana | Type | Text |
|---|---|---|---|
| Patron of the Akki | 4RR | Legendary Creature — Spirit | Goblin offering (You may cast this card any time you could cast an instant by sacrificing a Goblin and paying the difference in mana costs between this and the sacrificed Goblin. Mana cost includes color.) Whenever Patron of the Akki attacks, creatures you control get +2/+0 until end of turn. 5/5 |
| Abbey Gargoyles | 2WWW | Creature — Gargoyle | Flying, protection from red 3/4 |
| Hedron Detonator | 2R | Creature — Goblin Artificer | Whenever an artifact enters the battlefield under your control, Hedron Detonator deals 1 damage to target opponent. {T}, Sacrifice two artifacts: Exile the top card of your library. You may play that card this turn. 2/3 |
| Gather Specimens | 3UUU | Instant | If a creature would enter the battlefield under an opponent's control this turn, it enters the battlefield under your control instead. |
| Grave Peril | 1B | Enchantment | When a nonblack creature enters the battlefield, sacrifice Grave Peril. If you do, destroy that creature. |
| Argothian Wurm | 3G | Creature — Wurm | Trample When Argothian Wurm enters the battlefield, any player may sacrifice a land. If a player does, put Argothian Wurm on top of its owner's library. 6/6 |
| Guardian Project | 3G | Enchantment | Whenever a nontoken creature enters the battlefield under your control, if it doesn't have the same name as another creature you control or a creature card in your graveyard, draw a card. |
| Lightning-Rig Crew | 2R | Creature — Goblin Pirate | {T}: Lightning-Rig Crew deals 1 damage to each opponent. Whenever you cast a Pirate spell, untap Lightning-Rig Crew. 0/5 |
| Crafty Octopus | 2U | Host Creature — Octopus Rigger | When this creature enters the battlefield, this creature assembles a Contraption. (Put the top card of your Contraption deck face up onto one of your sprockets.) 1/3 |
| Tainted Observer | 1GU | Creature — Phyrexian Bird | Flying Toxic 1 (Players dealt combat damage by this creature also get a poison counter.) Whenever another creature enters the battlefield under your control, you may pay {2}. If you do, proliferate. (Choose any number of permanents and/or players, then give each another counter of each kind already there.) 2/3 |