If your deck has alot of draw power AND alot of control so that you can survive long enough for then you can use Zephrys because you’ll have drawn the duplicates.

The game plan in this Deck is to stall the game until the hit hit for 26 with:

Kathleas,
Twin Slice,
Second Slice,
Inner Demon,
Twin Slice,
Second Slice Slice,
Inner Demon,
Metamorphosis hero power.

Then Chaos Strike, Zepth or a early damage can give you the remaining 4 damage.