M:tG card similarity search
2R · Artifact
{T}: Add {R}. If that mana is spent on a Dragon creature spell, it gains haste until end of turn.
| Name | Mana | Type | Text |
|---|---|---|---|
| Thousand-Year Elixir | 3 | Artifact | You may activate abilities of creatures you control as though those creatures had haste. {1}, {T}: Untap target creature. |
| Built to Smash | R | Instant | Target attacking creature gets +3/+3 until end of turn. If it's an artifact creature, it gains trample until end of turn. |
| Heartbeat of Spring | 2G | Enchantment | Whenever a player taps a land for mana, that player adds one mana of any type that land produced. |
| Mana Flare | 2R | Enchantment | Whenever a player taps a land for mana, that player adds one mana of any type that land produced. |
| Cankerous Thirst | 3B/G | Instant | If {B} was spent to cast this spell, you may have target creature get -3/-3 until end of turn. If {G} was spent to cast this spell, you may have target creature get +3/+3 until end of turn. (Do both if {B}{G} was spent.) |
| Pemmin's Aura | 1UU | Enchantment — Aura | Enchant creature {U}: Untap enchanted creature. {U}: Enchanted creature gains flying until end of turn. {U}: Enchanted creature gains shroud until end of turn. (It can't be the target of spells or abilities.) {1}: Enchanted creature gets +1/-1 or -1/+1 until end of turn. |
| Flowstone Kavu | 2R | Creature — Kavu | Menace (This creature can't be blocked except by two or more creatures.) {R}: Flowstone Kavu gets +1/-1 until end of turn. 2/3 |
| Ominous Traveler | 2 | Creature — Human | When Ominous Traveler enters the battlefield, draft a card from Ominous Traveler's spellbook. That card perpetually gains "You may spend mana as though it were mana of any color to cast this spell" and "When you cast this spell, return a creature named Ominous Traveler you control to its owner's hand." 1/1 |
| Cogwork Assembler | 3 | Artifact Creature — Assembly-Worker | {7}: Create a token that's a copy of target artifact. That token gains haste. Exile it at the beginning of the next end step. 2/3 |
| Hellspur Posse Boss | 2RR | Creature — Lizard Rogue | Other outlaws you control have haste. (Assassins, Mercenaries, Pirates, Rogues, and Warlocks are outlaws.) When Hellspur Posse Boss enters the battlefield, create two 1/1 red Mercenary creature tokens with "{T}: Target creature you control gets +1/+0 until end of turn. Activate only as a sorcery." 2/4 |