M:tG card similarity search
· Legendary Artifact — Vehicle
Living metal (As long as it's your turn, this Vehicle is also a creature.) Flying, menace, haste Whenever Starscream deals combat damage to a player, if there is no monarch, that player becomes the monarch. Whenever you become the monarch, convert Starscream. 2/3
| Name | Mana | Type | Text | 
|---|---|---|---|
| Suspicious Nanny | 4U | Creature — Human Spy Rigger | Whenever Suspicious Nanny deals combat damage to a player, it reassembles target Contraption that player controls. (Gain control of it and move it onto one of your sprockets.) 3/4 | 
| Balefire Dragon | 5RR | Creature — Dragon | Flying Whenever Balefire Dragon deals combat damage to a player, it deals that much damage to each creature that player controls. 6/6 | 
| Diviner Spirit | 4U | Creature — Spirit | Whenever Diviner Spirit deals combat damage to a player, you and that player each draw that many cards. 2/4 | 
| Slith Firewalker | RR | Creature — Slith | Haste Whenever Slith Firewalker deals combat damage to a player, put a +1/+1 counter on it. 1/1 | 
| Erdwal Ripper | 1RR | Creature — Vampire | Haste Whenever Erdwal Ripper deals combat damage to a player, put a +1/+1 counter on it. 2/1 | 
| Empyreal Voyager | 1GU | Creature — Vedalken Scout | Flying, trample Whenever Empyreal Voyager deals combat damage to a player, you get that many {E} (energy counters). 2/3 | 
| Izzet Keyrune | 3 | Artifact | {T}: Add {U} or {R}. {U}{R}: Until end of turn, Izzet Keyrune becomes a 2/1 blue and red Elemental artifact creature. Whenever Izzet Keyrune deals combat damage to a player, you may draw a card. If you do, discard a card. | 
| Cold-Eyed Selkie | 1G/UG/U | Creature — Merfolk Rogue | Islandwalk (This creature can't be blocked as long as defending player controls an Island.) Whenever Cold-Eyed Selkie deals combat damage to a player, you may draw that many cards. 1/1 | 
| Mindscour Dragon | 4UU | Creature — Dragon | Flying Whenever Mindscour Dragon deals combat damage to an opponent, target player mills four cards. 4/4 | 
| Worldslayer | 5 | Artifact — Equipment | Whenever equipped creature deals combat damage to a player, destroy all permanents other than Worldslayer. Equip {5} ({5}: Attach to target creature you control. Equip only as a sorcery.) |