Rule 191.3

For Spells, they are the Spell's Controller.

• 191.3.a That player chooses targets.
• 191.3.b That player chooses modes.
• 191.3.c That player pays costs.

Rulings that cite this rule

• How does it work if I cast Abandon while having an empowered Mel, Newly Awakened but they Rebuttal my spell?

Official Core Rules