Kicker is a keyword ability that has been around for awhile and made several return trips to Magic expansions. It, like many other keyword. Kicker is a keyword ability that has been around for awhile and made several return trips to Magic expansions. It, like many other keyword. " Kicker [cost]" means "You may pay an additional [cost] as you cast this spell." Paying a spell's kicker cost(s) follows the rules for paying additional costs in rules.
Kicker rules Video