M:tG card similarity search
G · Instant
Counter target activated ability from an artifact source. (Mana abilities can't be targeted.)
| Name | Mana | Type | Text |
|---|---|---|---|
| Pyretic Prankster | 1R | Creature — Devil | {3}{B/P}: Transform Pyretic Prankster. Activate only as a sorcery. ({B/P} can be paid with either {B} or 2 life.) 2/1 |
| Mirror of Galadriel | 2 | Legendary Artifact | {5}, {T}: Scry 1, then draw a card. This ability costs {1} less to activate for each legendary creature you control. |
| Gnottvold Hermit | 3G | Creature — Troll | {5}{U/P}: Transform Gnottvold Hermit. Activate only as a sorcery. ({U/P} can be paid with either {U} or 2 life.) 4/4 |
| Ifh-Bíff Efreet | 2GG | Creature — Efreet | Flying {G}: Ifh-Bíff Efreet deals 1 damage to each creature with flying and each player. Any player may activate this ability. 3/3 |
| Grasping Dunes | Land — Desert | {T}: Add {C}. {1}, {T}, Sacrifice Grasping Dunes: Put a -1/-1 counter on target creature. Activate only as a sorcery. | |
| Polukranos Reborn | GGG | Legendary Creature — Hydra | Reach {6}{W/P}: Transform Polukranos Reborn. Activate only as a sorcery. ({W/P} can be paid with either {W} or 2 life.) 4/5 |
| Owen Grady, Raptor Trainer | 1RG | Legendary Creature — Human Soldier Scientist | Partner with Blue, Loyal Raptor {T}: Put your choice of a menace, trample, reach, or haste counter on target Dinosaur. Activate only as a sorcery. 3/2 |
| Unsettled Mariner | WU | Creature — Shapeshifter | Changeling (This card is every creature type.) Whenever you or a permanent you control becomes the target of a spell or ability an opponent controls, counter that spell or ability unless its controller pays {1}. 2/2 |
| Muraganda Petroglyphs | 3G | Enchantment | Creatures with no abilities get +2/+2. |
| Channel | GG | Sorcery | Until end of turn, any time you could activate a mana ability, you may pay 1 life. If you do, add {C}. |