Arlius, Wagering Wizard

Magecraft - Whenever you cast an instant or
sorcery, scry 1.

When Arlius attacks, exile the top card of your
library. If it's a nonland card, flip a coin. On heads,
you may copy the exiled card and cast the copy
without paying its mana cost. On tails, deal damage
to any target equal to the exiled card's mana cost.

"It's gonna be a fun four years!!!"