Green Mana Battery [Legends] Duel sacrifice Dragon Tyrant unless you

sacrifice Dragon Tyrant unless you pay {R}{R}{R}{R}

you may pay {X}

That player can't get counters for as long as Suncleanser remains on the battlefield

Set: Planar Chaos Type: Creature — Lhurgoyf Rarity: Rare Cost: {2}{R}{R} Detritivore's power and toughness are each equal to the number of nonbasic land cards in your opponents' graveyards

Green Mana Battery [Legends] Duel sacrifice Dragon Tyrant unless youSet: Legends Type: Artifact Rarity: Uncommon Cost: {4} {2}, {T}: Put a charge counter on Green Mana Battery. {T}, Remove any number of charge counters from Green Mana Battery: Add {G}, then add an additional {G} for each charge counter removed this way.