Martyr of Spores

, Reveal X green cards from your hand, Sacrifice Martyr of Spores: Target creature gets +X/+X until end of turn.

Legalities

• brawl: banned
• commander: legal
• legacy: legal
• modern: legal
• pauper: legal
• pioneer: banned
• standard: banned
• vintage: legal

Rulings

• 2006-07-15:

  A card that’s already revealed for another cost or because of an effect can be revealed to pay this cost.

• 2006-07-15:

  If one of the cards that’s revealed to pay the cost leaves its owner’s hand before the ability resolves, it stops being revealed, but the value of X is not affected.

• 2006-07-15:

  Each card that’s revealed to pay the cost remains revealed until the ability leaves the stack.

Links

• Scryfall
• Cardmarket
• Gatherer
• TCGplayer

Printings

• Martyr of Spores (CSP)