递增

万智牌机制

递增是一个代表出现在生物上的触发式异能的关键字。每当你施放咒语时，如果用来施放该咒语的法术力数量大于具递增异能之生物的力量或防御力，你便在该生物上放置一个+1/+1指示物。

递增规则

A keyword ability that lets you put a +1/+1 counter on a creature whenever you cast a spell if the amount of mana you spent on it is greater than that creature’s power or toughness. See rule 702.191, “Increment.”

702.191a： Increment is a triggered ability. “Increment” means “Whenever you cast a spell, if this permanent is a creature and the amount of mana spent to cast that spell is greater than this creature’s power or this creature’s toughness, put a +1/+1 counter on this creature.”
702.191b： If a creature has multiple instances of increment, each one triggers separately.