Gramarye

Whenever you cast a noncreature nonartifact spell, if you control an odd number of spellcasters, Gramarye deals X damage to each opponent, where X is the number of spellcasters. If you control an even number , draw X instead. {I}(Wizards, Warlocks, Clerics, Druids and Sorcerers are spellcasters.) Sacrifice another creature: target instant or sorcery in your graveyard gains flashback until end of turn. Activate this ability only once per turn.