Flavortext<em>Nothing warms the bark on a chilly day like a draught of elf.</em>
OracletextIf B was spent to play Cankerous Thirst, you may have target creature get -3/-3 until end of turn. If G was spent to play Cankerous Thirst, you may have target creature get +3/+3 until end of turn. <em>(Do both if BG was spent.)</em>
