The List
PLST · #H09-26
Uncommon
∅ No QC price
The List
PLST · No. H09-26
2024-08-02
Card text
Artifact
Activated abilities of creatures cost 
less to activate. This effect can't reduce the mana in that cost to less than one mana.
less to activate. This effect can't reduce the mana in that cost to less than one mana."Finding a true heartstone is even harder than finding a true heart."
—Hanna, *Weatherlight* navigator
Tapt's Canadian calculation. How to read these prices
Seen in store
No reference price for this printing yet: not enough stores to make an average.
Nobody lists it in Quebec right now.
Run a comparison: we query the stores live, it may have arrived this morning.
The 4 printings
All, with their prices ↓
Standard
∅ Not legal
Pioneer
∅ Not legal
Modern
∅ Not legal
Legacy
✓ Legal
Vintage
✓ Legal
Pauper
∅ Not legal
Commander
✓ Legal
Oathbreaker
✓ Legal
Brawl
∅ Not legal
Historic
∅ Not legal
Timeless
∅ Not legal
Alchemy
∅ Not legal
Explorer
∅ Not legal
Gladiator
∅ Not legal
Penny
∅ Not legal
Duel
✓ Legal
Official rulings
5 rulings · in English, source ScryfallIt will never reduce any colored mana portion of an activation cost.
2004-10-04 · Wizards of the CoastIt will not add a {1} to abilities with no generic mana in their activation cost.
2004-10-04 · Wizards of the CoastThe cost reduction can be applied to additional costs.
2004-10-04 · Wizards of the CoastCan’t reduce Snow mana costs.
2006-07-15 · Wizards of the CoastActivated abilities contain a colon. They’re generally written “[Cost]: [Effect].” Some keywords are activated abilities and will have colons in their reminder text.
2016-06-08 · Wizards of the CoastAll printings
The List
PLST · #STH-134
Uncommon
∅ No QC price
Premium Deck Series: Slivers
H09 · #26
Uncommon
Tapt's Canadian calculation. How to read these prices
Multizone · Condition LP · Foil
Stronghold
STH · #134
Uncommon
Tapt's Canadian calculation. How to read these prices
Waypoint Games · Condition HP