Keeper of Progenitus

Creature — Elf Druid

rareShards of Alara#135

Card Text

Whenever a player taps a Mountain, Forest, or Plains for mana, that player adds one mana of any type that land produced.

Keywords

tap

Set Information

SetShards of Alara

RarityRare

Collector #135

Set CodeALA

Mana Value4

Format Legality

Modern

Legacy

Vintage

Penny

Commander

Oathbreaker

Duel Commander

PreDH

Competitive Context

Where This Card Sees Play

Part of These Combos

Ashaya, Soul of the Wild + Magus of the Candelabra + Keeper of Progenitus

Infinite mana lands you control can produce, Infinite green mana

medium3c

Ashaya, Soul of the Wild + Pili-Pala + Keeper of Progenitus

Infinite colored mana

medium3c

Fertilid + Amulet of Vigor + Felidar Retreat + 1 more

Near-infinite +1/+1 counters on creatures you control, Near-infinite landfall triggers, Put all basic Forests from your library onto the battlefield

hard4c

Fertilid + Amulet of Vigor + Retreat to Kazandu + 1 more

Near-infinite landfall triggers, Put all basic Forests from your library onto the battlefield

hard4c

Magus of the Candelabra + Staff of Domination + Keeper of Progenitus

Infinite card draw, Infinite draw triggers, Infinite lifegain, Infinite lifegain triggers, Infinite mana creatures you control can produce, Infinite mana lands you control can produce, Infinite untap of creatures you control, Infinite untap of lands you control

medium3c