Herbology Instructor // Malady Invoker
Creature — Treefolk Druid // Creature — Phyrexian Treefolk
When this creature enters, you gain 3 life.
: Transform this creature. Activate only as a sorcery. ( can be paid with either or 2 life.)
//
When this creature transforms into Malady Invoker, target creature an opponent controls gets -0/-X until end of turn, where X is this creature's power.
: Transform this creature. Activate only as a sorcery. ( can be paid with either or 2 life.)
//
When this creature transforms into Malady Invoker, target creature an opponent controls gets -0/-X until end of turn, where X is this creature's power.
Transform
Cheapest printing today
$0.16
TCGplayer retail price, 21 Oct 2026
Buy Herbology Instructor // Malady Invoker from
No shop has it in stock right now.
All printings
| Card | Set | No. | Rarity | Finishes | Lang | Price |
|---|---|---|---|---|---|---|
| March of the Machine | #189 | Uncommon | nonfoil, foil | en | $0.16 |
Legalities
Legal Not legal
Standard
Not legal
Pioneer
Legal
Modern
Legal
Legacy
Legal
Vintage
Legal
Pauper
Not legal
Premodern
Not legal
Old School
Not legal
Future
Not legal
Commander
Legal
Duel Commander
Legal
Oathbreaker
Legal
Pauper Commander
Not legal
PreDH
Not legal
Brawl
Legal
Standard Brawl
Not legal
Historic
Legal
Timeless
Legal
Alchemy
Not legal
Gladiator
Legal
Penny Dreadful
Not legal
tlr
Legal
competitivebrawl
Legal
In these precons
Ready-made decks and drops that ship with a copy of this card.