CardName: Helix of Life
Cost: 3BBB
Type: Sorcery
Pow/Tgh: /
Rules Text: Choose two creatures types. Destroy all creatures of the
first type, then return all creatures of the second type to
the battlefield under their owners' control.
Flavour Text: A circle implies no one comes out on top.
Set/Rarity: Multiverse Design Challenge Rare
Helix of Life
R
Sorcery
Choose two creatures types. Destroy all creatures of the first type, then return all creatures of the second type to the battlefield under their owners' control.
See Challenge # 147, using "name two creature types".