Edelgard, Resolute Ruler

: When Edelgard enters the battlefield and on your upkeep, you become the Monarch. Gain a loyalty for each you card you draw as the Monarch.
-3: Creatures target player controls lose their abilities until your upkeep. If they have no creatures, create 3 treasure tokens or draw 2 cards.
-10: For each opponent, destroy target creature. For each creature destroyed, create a 5/9 Demonic Beast token under your control.