Seed of the Ancient Tree

Cost: 0
Faction: Colourless
Type: Mythic Relic 
ATK/HP: None 
Morale: None
Card Effect Text: 

[Epic]: You may only play one epic card per turn.

[Entrance]: Each player searches their terra deck for a terra card & plays it exhausted.

[Exhaust]: If you control less terra than another player & this is the first card you’ve exhausted this turn; +1 Power.

[Cost 2, Exhaust, & Sacrifice]: All players sacrifice a 

mythic terra.

Printings: Mythic Gensis/STMI; Malverna's Revenge/MLVG