M:tG card similarity search
4 · Artifact
If an artifact or creature entering the battlefield causes a triggered ability of a permanent you control to trigger, that ability triggers an additional time.
| Name | Mana | Type | Text |
|---|---|---|---|
| Grand Architect | 1UU | Creature — Vedalken Artificer | Other blue creatures you control get +1/+1. {U}: Target artifact creature becomes blue until end of turn. Tap an untapped blue creature you control: Add {C}{C}. Spend this mana only to cast artifact spells or activate abilities of artifacts. 1/3 |
| Thousand-Year Elixir | 3 | Artifact | You may activate abilities of creatures you control as though those creatures had haste. {1}, {T}: Untap target creature. |
| Djinn of Infinite Deceits | 4UU | Creature — Djinn | Flying {T}: Exchange control of two target nonlegendary creatures. You can't activate this ability during combat. 2/7 |
| Battle Mammoth | 3GG | Creature — Elephant | Trample Whenever a permanent you control becomes the target of a spell or ability an opponent controls, you may draw a card. Foretell {2}{G}{G} (During your turn, you may pay {2} and exile this card from your hand face down. Cast it on a later turn for its foretell cost.) 6/5 |
| Leonin Shikari | 1W | Creature — Cat Soldier | You may activate equip abilities any time you could cast an instant. 2/2 |
| Lumengrid Sentinel | 2U | Creature — Human Wizard | Flying Whenever an artifact enters the battlefield under your control, you may tap target permanent. 1/2 |
| Folk Hero | 1W | Legendary Enchantment — Background | Commander creatures you own have "Whenever you cast a spell that shares a creature type with this creature, draw a card. This ability triggers only once each turn." |
| Sleuth Instructor | 1W | Creature — Elephant Detective | Disguise {1}{W} Whenever Sleuth Instructor or another permanent you control is turned face up, seek a non-Elephant creature card with mana value 3 or less and cloak it. This ability triggers only once. 3/2 |
| Hold for Questioning | 3U | Enchantment — Aura | Enchant creature or planeswalker When Hold for Questioning enters the battlefield, tap enchanted permanent and investigate. (Create a Clue token. It's an artifact with "{2}, Sacrifice this artifact: Draw a card.") Enchanted permanent doesn't untap during its controller's untap step and its activated abilities can't be activated. |
| Mirran Safehouse | 3 | Artifact | As long as Mirran Safehouse is on the battlefield, it has all activated abilities of all land cards in all graveyards. |