インスタント
あなたは4点のライフを得る。鼓舞2を行う。(あなたがコントロールするクリーチャーの中で最も小さいタフネスを持つクリーチャーを1体選び、それの上に+1/+1カウンターを2個置く。)
Bolster itself doesn’t target any creature, though some spells and abilities that bolster may have other effects that target creatures. For example, you could put counters on a creature with protection from white with Abzan Skycaptain’s bolster ability.
You determine which creature to put counters on as the spell or ability that instructs you to bolster resolves.