M:tG card similarity search
1RG · Creature — Centaur Shaman
Whenever a player activates an ability that isn't a mana ability, Burning-Tree Shaman deals 1 damage to that player. 3/4
| Name | Mana | Type | Text |
|---|---|---|---|
| Guerrilla Tactics | 1R | Instant | Guerrilla Tactics deals 2 damage to any target. When a spell or ability an opponent controls causes you to discard Guerrilla Tactics, Guerrilla Tactics deals 4 damage to any target. |
| Manabarbs | 3R | Enchantment | Whenever a player taps a land for mana, Manabarbs deals 1 damage to that player. |
| Burning Earth | 3R | Enchantment | Whenever a player taps a nonbasic land for mana, Burning Earth deals 1 damage to that player. |
| Rust | G | Instant | Counter target activated ability from an artifact source. (Mana abilities can't be targeted.) |
| Brown Ouphe | G | Creature — Ouphe | {1}{G}, {T}: Counter target activated ability from an artifact source. (Mana abilities can't be targeted.) 1/1 |
| Soldevi Machinist | 1U | Creature — Human Wizard Artificer | {T}: Add {C}{C}. Spend this mana only to activate abilities of artifacts. 1/1 |
| Wall of Vipers | 2B | Creature — Snake Wall | Defender (This creature can't attack.) {3}: Destroy Wall of Vipers and target creature it's blocking. Any player may activate this ability. 2/4 |
| Interdict | 1U | Instant | Counter target activated ability from an artifact, creature, enchantment, or land. That permanent's activated abilities can't be activated this turn. (Mana abilities can't be targeted.) Draw a card. |
| Grell Philosopher | 2U | Creature — Horror Wizard | Aberrant Tinkering — When Grell Philosopher enters the battlefield and at the beginning of your upkeep, each Horror you control gains all activated abilities of target artifact an opponent controls until end of turn. You may spend blue mana as though it were mana of any color to activate those abilities. 1/4 |
| Excavation | 1U | Enchantment | {1}, Sacrifice a land: Draw a card. Any player may activate this ability. |