Yog-Schwothoth

Whenever you enter the dungeon,
create a treasure token.
Every time you take the initiative,
your opponent will discard a card at random.
When you roll a D20, roll a 2D20 instead
and choose which one to use.
{t}: Draw a card. Activate only if you ventured,
took initiative, or rolled a D20 for a card effect.
"A generous being of untold knowledge,
only restrained by its Whisper."