嵐翼の精体

Text:

このターンにあなたがインスタントかソーサリーである呪文を唱えていたなら、この呪文を唱えるためのコストは少なくなる。
飛行
果敢
嵐翼の精体が戦場に出たとき、占術２を行う。

Rulings:

• 6/23/2020 To determine the total cost of a spell, start with the mana cost or alternative cost you’re paying, add any cost increases, then apply any cost reductions (such as that of Stormwing Entity). The converted mana cost of the spell remains unchanged, no matter what the total cost to cast it was.
• 6/23/2020 Stormwing Entity’s cost reduction applies even if the instant or sorcery spell you cast was countered or didn’t resolve.
• 6/23/2020 Stormwing Entity’s cost reduction applies just once, no matter how many instant and sorcery spells you’ve cast this turn.