Virix, the Inquisitive

Suspend 4 — {w/u}
Whenever a suspend counter is removed from
Virix, the Inquisitive, venture into the dungeon
and look at target opponent's hand.
When Virix, the Inquisitive enters the battlefield,
if you've completed a dungeon, instant and
sorcery cards in your graveyard gain flashback
until end of turn.