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 |
|---|---|---|---|
| Volatile Claws | 2R | Instant | Until end of turn, creatures you control get +2/+0 and gain all creature types. |
| Gemstone Caverns | Legendary Land | If Gemstone Caverns is in your opening hand and you're not the starting player, you may begin the game with Gemstone Caverns on the battlefield with a luck counter on it. If you do, exile a card from your hand. {T}: Add {C}. If Gemstone Caverns has a luck counter on it, instead add one mana of any color. | |
| Bogardan Dragonheart | 2R | Creature — Human Shaman | Sacrifice another creature: Until end of turn, Bogardan Dragonheart becomes a Dragon with base power and toughness 4/4, flying, and haste. 2/2 |
| Celestial Dawn | 1WW | Enchantment | Lands you control are Plains. Nonland permanents you control are white. The same is true for spells you control and nonland cards you own that aren't on the battlefield. You may spend white mana as though it were mana of any color. You may spend other mana only as though it were colorless mana. |
| Elvish Aberration | 5G | Creature — Elf Mutant | {T}: Add {G}{G}{G}. Forestcycling {2} ({2}, Discard this card: Search your library for a Forest card, reveal it, put it into your hand, then shuffle.) 4/5 |
| Lae'zel, Illithid Thrall | 3WU | Legendary Creature — Gith Horror Warrior | Double strike When this creature enters the battlefield or specializes, conjure a duplicate of a random creature card from an opponent's library into your hand. It perpetually gains "You may spend mana as though it were mana of any color to cast this spell." 3/6 |
| Kalastria Nightwatch | 4B | Creature — Vampire Warrior Ally | Whenever you gain life, Kalastria Nightwatch gains flying until end of turn. 4/5 |
| Erratic Cyclops | 3R | Creature — Cyclops Shaman | Trample Whenever you cast an instant or sorcery spell, Erratic Cyclops gets +X/+0 until end of turn, where X is that spell's mana value. 0/8 |
| Aerial Boost | 1W | Instant | Convoke (Your creatures can help cast this spell. Each creature you tap while casting this spell pays for {1} or one mana of that creature's color.) Target creature gets +2/+2 and gains flying until end of turn. |
| Gaddock Teeg | GW | Legendary Creature — Kithkin Advisor | Noncreature spells with mana value 4 or greater can't be cast. Noncreature spells with {X} in their mana costs can't be cast. 2/2 |