Maelstrom Archangel

Trample

Whenever Yidris deals combat damage to a player, as you cast spells from your hand this turn, they gain cascade. (When you cast the spell, exile cards from the top of your library until you exile a nonland card that costs less. You may cast it without paying its mana cost. Put the exiled cards on the bottom in a random order.)

Legendary creatures you control get +X/+X, where X is the number of legendary creatures you control.

Whenever you cast a legendary spell from your hand, exile cards from the top of your library until you exile a legendary nonland card with lesser mana value. You may cast that card without paying its mana cost. Put the rest on the bottom of your library in a random order.

Whenever this creature deals combat damage to a player, create a 1/1 colorless Sand creature token for each land you control.

Vigilance, trample, haste

: You may play target Elemental card from your graveyard without paying its mana cost.

Protection from monocolored

Whenever you cast a spell with hybrid mana in its mana cost, copy it. You may choose new targets for the copy.

Whenever this creature deals combat damage to a player, draw that many cards.

, Discard a card: This creature gets +1/+1 until end of turn.