$0.16
Prices are estimates from Scryfall, not guaranteed sale values. Observed 11/10/2026.
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Herbology Instructor // Malady Invoker
March of the Machine · #189 · uncommon · EN · Illustrated by Sergey Glushakov
Herbology Instructor
{1}{G}Creature — Treefolk Druid
When this creature enters, you gain 3 life. {6}{B/P}: Transform this creature. Activate only as a sorcery. ({B/P} can be paid with either {B} or 2 life.)
1/3
Malady Invoker
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 this creature's power.
3/3
Printing details
- Frame
- 2015
- Border
- black
- Layout
- transform
- Full art
- No
- Reprint
- No
- Reserved List
- No
- Digital only
- No
- Oversized
- No
- Released
- 4/21/2023
Tags
#nonfoil#foil#firstPrinting#doubleFaced#transform#creature#uncommon#colorless#keywordTransform#legalHistoric#legalTimeless#legalGladiator#legalPioneer#legalModern#legalLegacy#legalVintage#legalCommander#legalOathbreaker#legalBrawl#legalCompetitivebrawl#legalDuel#legalTlr#setMom#langEn#artistSergeyGlushakov#year2023#mv2
Acquisition
Distribution not yet confirmed.
Format legality
Legal
BrawlCommanderCompetitivebrawlDuelGladiatorHistoricLegacyModernOathbreakerPioneerTimelessTlrVintage
Not legal
AlchemyFutureOldschoolPauperPaupercommanderPennyPredhPremodernStandardStandardbrawl
Legality observed as of 11/10/2026. Informational only — verify against current official tournament rules before an event.