M:tG card similarity search
G · Enchantment
At the beginning of each of your main phases, if you haven't added mana with this ability this turn, you may add X mana of any one color, where X is the number of Islands target opponent controls.
| Name | Mana | Type | Text |
|---|---|---|---|
| Machinate | 1UU | Instant | Look at the top X cards of your library, where X is the number of artifacts you control. Put one of those cards into your hand and the rest on the bottom of your library in any order. |
| Artillery Blast | 1W | Instant | Domain — Artillery Blast deals X damage to target tapped creature, where X is 1 plus the number of basic land types among lands you control. |
| Stonesplitter Bolt | XR | Instant | Bargain (You may sacrifice an artifact, enchantment, or token as you cast this spell.) Stonesplitter Bolt deals X damage to target creature or planeswalker. If this spell was bargained, it deals twice X damage to that permanent instead. |
| Ghoulcaller's Harvest | BG | Sorcery | Create X 2/2 black Zombie creature tokens with decayed, where X is half the number of creature cards in your graveyard, rounded up. (A creature with decayed can't block. When it attacks, sacrifice it at end of combat.) Flashback {3}{B}{G} (You may cast this card from your graveyard for its flashback cost. Then exile it.) |
| Cabal Conditioning | 6B | Sorcery | Any number of target players each discard a number of cards equal to the highest mana value among permanents you control. |
| Winter's Night | RGW | World Enchantment | Whenever a player taps a snow land for mana, that player adds one mana of any type that land produced. That land doesn't untap during its controller's next untap step. |
| A-Llanowar Loamspeaker | 1G | Creature — Elf Druid | {T}: Add one mana of any color. {T}: Target land you control becomes a 4/4 Elemental creature with haste until end of turn. It's still a land. Activate only as a sorcery. 1/3 |
| Llanowar Loamspeaker | 1G | Creature — Elf Druid | {T}: Add one mana of any color. {T}: Target land you control becomes a 3/3 Elemental creature with haste until end of turn. It's still a land. Activate only as a sorcery. 1/3 |
| War Room | Land | {T}: Add {C}. {3}, {T}, Pay life equal to the number of colors in your commanders' color identity: Draw a card. | |
| Congregation Gryff | 1GW | Creature — Hippogriff Mount | Flying, lifelink Whenever Congregation Gryff attacks while saddled, it gets +X/+X until end of turn, where X is the number of Mounts you control. Saddle 3 (Tap any number of other creatures you control with total power 3 or more: This Mount becomes saddled until end of turn. Saddle only as a sorcery.) 1/4 |