MTG Salvation

Divination whit the Set's keyword, where i already seen this before?
oh right, every set before this.

I would suggest Arcane Adaptation, so you can have all you creatures make Flip coins whit Frenetic Sliver

One word: Kytheon, Hero of Akros

it should be like this:

When helard horn enter the battlefield, choose a creature.

creature of the chosen tipe cost 1 less

at the beginning of your upkeep, look at your first card of your library. if it is a creature card of the chosen type, you can put it in your hand