Assassin of Dawn's Dusk

Haste, deathtouch, flash
When Assassin of Dawn's Dusk enters the
battlefield, each player mills 2 cards and
loses 3 life.
When this creature deals combat damage to a
player, roll a D20.
1-5: Create a Blood token. 6-10: you gain 3 life.
11-15: you take the initiave or venture into the
dungeon. 16-19: draw 2 cards. 20: Do each
ability from 1-19.