Chorus of Rotwood (Red)

When Chorus of Rotwood resolves, it generates a Decompose effect that is an optional effect: you choose whether or not to banish 2 Earth cards and an action card from your graveyard when Chorus of Rotwood resolves. If you banish the three cards this way, you will create an Embodiment of Earth token. Regardless of if you resolve the Decompose effect or not, you will create 3 Runechant tokens.

To decompose, you need to banish 3 cards in total: two Earth cards, and one action card. The Earth cards may be action cards, and the action card may be an Earth card. Banishing an Earth action card will count towards either one of the two Earth cards being banished or the action card being banished, not both at the same time.

When resolving Chorus of Rotwood, there is no priority between any effects generated (e.g. banishing cards, creating an Embodiment of Earth, creating Runechants).