M:tG card similarity search
5 · Artifact
If you would lose unspent mana, that mana becomes colorless instead.
| Name | Mana | Type | Text |
|---|---|---|---|
| Keeper of Progenitus | 3G | Creature — Elf Druid | Whenever a player taps a Mountain, Forest, or Plains for mana, that player adds one mana of any type that land produced. 1/3 |
| Calamity Bearer | 2RR | Creature — Giant Berserker | If a Giant source you control would deal damage to a permanent or player, it deals double that damage to that permanent or player instead. 3/4 |
| Mirari's Wake | 3GW | Enchantment | Creatures you control get +1/+1. Whenever you tap a land for mana, add one mana of any type that land produced. |
| Press the Enemy | 2UU | Instant | Return target spell or nonland permanent an opponent controls to its owner's hand. You may cast an instant or sorcery spell with equal or lesser mana value from your hand without paying its mana cost. |
| Furnace of Rath | 1RRR | Enchantment | If a source would deal damage to a permanent or player, it deals double that damage to that permanent or player instead. |
| Frodo, Determined Hero | 1W | Legendary Creature — Halfling Warrior | Whenever Frodo, Determined Hero enters the battlefield or attacks, you may attach target Equipment you control with mana value 2 or 3 to Frodo. As long as it's your turn, prevent all damage that would be dealt to Frodo. 2/2 |
| Lost Vale | Land | (Transforms from Dowsing Dagger.) {T}: Add three mana of any one color. | |
| Gilded Lotus | 5 | Artifact | {T}: Add three mana of any one color. |
| Cultivator's Caravan | 3 | Artifact — Vehicle | {T}: Add one mana of any color. Crew 3 (Tap any number of creatures you control with total power 3 or more: This Vehicle becomes an artifact creature until end of turn.) 5/5 |
| Veiled Sentry | U | Enchantment | When an opponent casts a spell, if Veiled Sentry is an enchantment, Veiled Sentry becomes an Illusion creature with power and toughness each equal to that spell's mana value. |