When Sultai Emissary dies, manifest the top card of your library. (Put that card onto the battlefield face down as a 2/2 creature. Turn it face up any time for its mana cost if it's a creature card.)
To the Sultai, Ugin's power was just one more resource to be exploited.
Near Mint - $1.30
Near Mint Non-English - $1.30
Lightly Played - $1.20
Lightly Played Non-English - $1.20
Played - $0.90
Played Non-English - $0.90
Heavily Played - $0.80
Heavily Played Non-English - $0.80
Damaged - $0.70
Damaged Non-English - $0.70