Larat, Prince of Nightfall

Flying, Skulk

At the beginning of your end step put a frost counter on Larat, Prince of Nightfall.

At the beginning of your upkeep, you may
tap up to X target creatures, where X is the number of frost counters on Larat. If Larat
has 8 or more frost counters instead return
up to X target creatures to their owner's hand.