This spell is a more potent version of Biting Steel, designed to enhance any weapon rather than merely a sword. The spell strengthens the Fire spirits in a single target weapon, causing them to come forth and form a faint sheath of fire around it. The weapon's wielder adds +1k0 to all attack rolls, and all of his damage dice explode on a result of 8 or better. Each die can explode on an 8 or 9 only once per roll, however, even if the wielder has other effects that allow the die to explode on 9s.
Source
Source Book
Ring
Rank
3
Range
50'
Area of Effect
1 weapon
Duration
5 rounds
Raises
Duration (+1 Round)
Keywords