Oracle

Instant 

As an additional cost to cast this spell, discard X cards.
Firestorm deals X damage to each of X targets.

Tournooi-info

Legal in: Vintage, Legacy, Commander

Officiele rulings

4/1/2008
For example, if you discard four cards, you must target four different creatures and/or players. Firestorm will deal 4 damage to each of them.

4/1/2008
The value of X can’t exceed the number of cards in your hand or the number of available legal targets, whichever is smaller. X can be 0.

4/1/2008
The same permanent or player can’t be targeted more than once.

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