Card Codex

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17 May 2024: Card library updated.

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

Similar cards

Color identity:
NameManaTypeText
Marvo, Deep Operative 3UBLegendary Creature — Octopus Rogue Whenever Marvo, Deep Operative attacks, clash with defending player. (Each clashing player reveals the top card of their library, then puts that card on the top or bottom. A player wins if their card had a higher mana value.) Whenever you win a clash, draw a card. Then you may cast a spell from your hand with mana value 8 or less without paying its mana cost. 1/8
Favored Enemy GEnchantment As Favored Enemy enters the battlefield, note the most prevalent creature type in an opponent's library. When Favored Enemy enters the battlefield, target creature you control fights up to one target creature you don't control. Whenever a creature an opponent controls of the noted type dies, put a +1/+1 counter on target creature you control.
Priest of Yawgmoth 1BCreature — Phyrexian Human Cleric {T}, Sacrifice an artifact: Add an amount of {B} equal to the sacrificed artifact's mana value. 1/2
Two Streams Facility Plane — Apalapucia Whenever you planeswalk to Two Streams Facility and at the beginning of the first upkeep of the game, each player chooses green anchor or red waterfall. Each player who last chose green anchor may play an additional land during each of their turns. Creatures controlled by players who last chose red waterfall get +2/+0 and have haste. Whenever chaos ensues, each player who last chose green anchor chooses red waterfall, and vice versa.
Phyrexian Censor 2WCreature — Phyrexian Wizard Each player can't cast more than one non-Phyrexian spell each turn. Non-Phyrexian creatures enter the battlefield tapped. 3/3
Battery Bearer 2GUCreature — Human Artificer Creatures you control have "{T}: Add {C}. This mana can't be spent to cast a nonartifact spell." Whenever you cast an artifact spell with mana value 6 or greater, draw a card. 3/4
Catalyst Elemental 2RCreature — Elemental Sacrifice Catalyst Elemental: Add {R}{R}. 2/2
Swindler's Scheme 2UEnchantment Whenever an opponent casts a spell from their hand, you may reveal the top card of your library. If it shares a card type with that spell, counter that spell and that opponent may cast the revealed card without paying its mana cost.
Clifftop Retreat Land Clifftop Retreat enters the battlefield tapped unless you control a Mountain or a Plains. {T}: Add {R} or {W}.
Mana Breach 2UEnchantment Whenever a player casts a spell, that player returns a land they control to its owner's hand.
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