Heartstone
{3}Artifact
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Activated abilities of creatures cost {1} less to activate. This effect can't reduce the mana in that cost to less than one mana.
What it does
Tagged as Ramp — the jobs the deck report counts it toward.
Official rulings
- It will never reduce any colored mana portion of an activation cost. (2004-10-04)
- It will not add a {1} to abilities with no generic mana in their activation cost. (2004-10-04)
- The cost reduction can be applied to additional costs. (2004-10-04)
- Can’t reduce Snow mana costs. (2006-07-15)
- Activated 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)
Printings & prices
Every set Heartstone has been printed in, with the art, the finishes and the market price of each — the headline price above is the cheapest of these.
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The most-played cards that do something similar to Heartstone, and are playable in its colours.
