Thryx, the Sudden Storm

Legendary Creature — Elemental Giant

Spells you cast with converted mana cost 5 or greater cost less to cast and can't be countered.

  Theros Beyond Death (THB)
#309, Rare

Illustrated by: Mathias Kollros

Thryx, the Sudden Storm Commander decks Thryx, the Sudden Storm Brawl decks
USD Non-foil
USD Foil


  • 2020-01-24
    Thryx’s last ability doesn’t apply to itself while it’s a spell.
  • 2020-01-24
    A spell or ability that counters spells can still target spells you control with converted mana cost 5 or greater. When that spell or ability resolves, your spell won’t be countered, but any additional effects of the countering spell or ability will still happen.
  • 2020-01-24
    If Thryx enters the battlefield while a spell with converted mana cost 5 or greater that you cast is on the stack, that spell can’t be countered, even though you don’t get the discount.
  • 2020-01-24
    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 Thryx). The converted mana cost of the spell remains unchanged, no matter what the total cost to cast it was.
  • 2020-01-24
    Players can’t attempt to remove Thryx to raise the cost of a spell you wish to cast, but they can remove it to allow their spells and abilities to counter your spells.
  • 2020-01-24
    For spells with in their mana costs, use the value chosen for X to determine the spell’s converted mana cost.