M:tG card similarity search
1U · Instant
Counter target spell unless its controller pays {X}, where X is your devotion to blue. (Each {U} in the mana costs of permanents you control counts toward your devotion to blue.)
| Name | Mana | Type | Text |
|---|---|---|---|
| Ley Line | 3G | Enchantment | At the beginning of each player's upkeep, that player may put a +1/+1 counter on target creature of their choice. |
| Crimson Hellkite | 6RRR | Creature — Dragon | Flying {X}, {T}: Crimson Hellkite deals X damage to target creature. Spend only red mana on X. 6/6 |
| Adarkar Unicorn | 1WW | Creature — Unicorn | {T}: Add {U} or {C}{U}. Spend this mana only to pay cumulative upkeep costs. 2/2 |
| Wasteland Scorpion | 2B | Creature — Scorpion | Deathtouch Cycling {2} ({2}, Discard this card: Draw a card.) 2/2 |
| Fathom Fleet Captain | 1B | Creature — Human Pirate | Menace Whenever Fathom Fleet Captain attacks, if you control another nontoken Pirate, you may pay {2}. If you do, create a 2/2 black Pirate creature token with menace. 2/1 |
| Serra Bestiary | WW | Enchantment — Aura | Enchant creature At the beginning of your upkeep, sacrifice Serra Bestiary unless you pay {W}{W}. Enchanted creature can't attack or block, and its activated abilities with {T} in their costs can't be activated. |
| Grimclaw Bats | 1B | Creature — Bat | Flying {B}, Pay 1 life: Grimclaw Bats gets +1/+1 until end of turn. 1/1 |
| Shortcut to Mushrooms | 1G | Enchantment | When Shortcut to Mushrooms enters the battlefield, the Ring tempts you. At the beginning of your end step, if a permanent you controlled left the battlefield this turn, put a +1/+1 counter on target creature you control. |
| Jaya's Immolating Inferno | XRR | Legendary Sorcery | (You may cast a legendary sorcery only if you control a legendary creature or planeswalker.) Jaya's Immolating Inferno deals X damage to each of up to three targets. |
| Braingeyser | XUU | Sorcery | Target player draws X cards. |