Averna, the Chaos Bloom (CMR 269)

Legendary Creature — Elemental Shaman • Mana cost: {G}{U}{R} • Commander Legends • Rare

As you cascade, you may put a land card from among the exiled cards onto the battlefield tapped. (Do this after the last card is exiled but before deciding whether to cast a nonland card.)

"Nature is a dance. Master it, and the world can keep no secrets from you."

Illustrated by Lucas Graciano.