Herbology Instructor {1}{G}
Creature — Treefolk Druid
When Herbology Instructor enters the battlefield, you gain 3 life.
{6}{B/P}: Transform Herbology Instructor. Activate only as a sorcery. ({B/P} can be paid with either {B} or 2 life.)
1/3
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Malady Invoker
Color Indicator: Black and Green
Creature — Phyrexian Treefolk
When this creature transforms into Malady Invoker, target creature an opponent controls gets -0/-X until end of turn, where X is Malady Invoker's power.
3/3