Channeler Class

LVL 1| Target player reveals their hand. You
choose a nonland card from it. That player
discards that card. You lose 3 life.
{1}{u}{b} LVL 2| At the beginning of your upkeep, surveil 1.
{2}{u} LVL 3| Threshold - At the beginning of
combat on your turn, put target creature to sleep.