Dazzler, Recruiter Conscript

Restore 5 (When this creature enters the battlefield, you may shuffle up to five cards from your graveyard into your library.)
Whenever an opponent casts a spell, reveal the top card of your library. If it's a creature card,
you may put that card onto the battlefield if it's mana cost is equal to or less than that spell's
mana cost.
"It's been a long time, Rashmi. Too long."