Sunderflock [ECL - 74]

This spell costs X less to cast, where X is the greatest mana value among Elementals you control.
Flying
When this creature enters, if you cast it, return all non-Elemental creatures to their owners' hands.

Rarity: Rare

#: 74

Card Type: Creature, Creature — Elemental

Card Color: U

Casting Cost: {7}{U}{U}