Treklus, Dune Scoundrel

Haste
Whenever Treklus, Dune Scoundrel or another
Viashino you control leaves the battlefield,
Treklus deals 1 damage to each opponent.
If Treklus, Dune Scoundrel would die, you may
instead exile him and pay {x}{b/g}. If you do, exile X
target cards from graveyards and you gain X life.