M:tG card similarity search
3 · Artifact Creature — Myr
{T}: Target land becomes an artifact in addition to its other types until end of turn. 1/1
| Name | Mana | Type | Text | 
|---|---|---|---|
| Protean War Engine | RW | Artifact — Vehicle | As Protean War Engine enters the battlefield, draft a card from Protean War Engine's spellbook and exile it. Whenever Protean War Engine becomes crewed, until end of turn, it becomes a copy of the exiled card, except it's a Vehicle artifact in addition to its other types. Crew 3 0/4 | 
| Kavu Recluse | 2R | Creature — Kavu | {T}: Target land becomes a Forest until end of turn. 2/2 | 
| Elsewhere Flask | 2 | Artifact | When Elsewhere Flask enters the battlefield, draw a card. Sacrifice Elsewhere Flask: Choose a basic land type. Each land you control becomes that type until end of turn. | 
| Tan Jolom, the Worldwalker | 1GWU | Legendary Creature — Spirit | At the beginning of combat on your turn, choose up to one target artifact or land you control that isn't a creature or token. Until end of turn, it becomes a 3/3 Spirit creature with vigilance and double team in addition to its other types. 3/3 | 
| Riddleform | 1U | Enchantment | Whenever you cast a noncreature spell, you may have Riddleform become a 3/3 Sphinx creature with flying in addition to its other types until end of turn. {2}{U}: Scry 1. (Look at the top card of your library. You may put that card on the bottom of your library.) | 
| Tangletrove Kelp | 5UU | Artifact Creature — Clue Plant | Ward {2} At the beginning of each combat, other Clues you control become 6/6 Plant creatures in addition to their other types until end of turn. {2}, Sacrifice Tangletrove Kelp: Draw a card. 6/6 | 
| Displaced Dinosaurs | 5GG | Creature — Dinosaur | As a historic permanent enters the battlefield under your control, it becomes a 7/7 Dinosaur creature in addition to its other types. (Artifacts, legendaries, and Sagas are historic.) 7/7 | 
| Chimeric Idol | 3 | Artifact | {0}: Tap all lands you control. Chimeric Idol becomes a 3/3 Turtle artifact creature until end of turn. | 
| Coward | 1R | Sorcery | Target creature can't block this turn and becomes a Coward in addition to its other types until end of turn. Time travel. | 
| Proteus Machine | 3 | Artifact Creature — Shapeshifter | Morph {0} (You may cast this card face down as a 2/2 creature for {3}. Turn it face up any time for its morph cost.) When Proteus Machine is turned face up, it becomes the creature type of your choice. (This effect lasts indefinitely.) 2/2 |