Runestrike - a Runesmith "Spell" on Rank 2 on Recless side
Cast with one Hammer brings 1 Wound, if I read this card correct to every Enemy in short range.
2 Hammer make 5 Wounds to every Enemy in medium range
4 Hammer make 10 wounds to every Enemy in long range
Double Chaosstar destroys rune and all friends and foes are hit with maximum possibel effect.
The wording means Wounds, not Damage, so this Baby as far as I know goes straigt into the wounds without being reduced by Soak or Toughness. That means this Spell is a runic H-Bomb and could aswell wipe out the complete Player Group.
The conservative side is more reasonable as every Enemy will get 1 wound, 1 stress, 1 fatigue per rune used. So this could also kill a lot of NPCs or destroy their Dicepool, if everything goes wrong the players will suffer the same effect but stress and fatigue is not as deadly.