Burst Lightning
Instant
Kicker 
(You may pay an additional as you cast this spell.)
Burst Lightning deals 2 damage to any target. If this spell was kicked, it deals 4 damage instead.
"May the storm yield only when your last enemy has fallen." —*Otarian Battle Cries*
イラスト：
Secrets of Strixhaven Mystical Archive#171アンコモン日本語