Bull's Strength

(Player's Handbook v.3.5, page 207, DnD 3.5)

Transmutation

Level: ; Cleric 2; Druid 2; Paladin 2; Sorcerer/Wizard 2; Adept 2; Disciple of Thrym 2; Runescarred Berserker 2; Hunter of the Dead 2; Vassal of Bahamut 2; Knight of the Weave 2; Knight of the Chalice 2; Fatemaker 2; Duskblade 2; Death Delver 2; Wu Jen 2; Sha'ir 2; Urban Druid 2; , Strength 2, ; , Abyss 2, ; , Wrath (SpC) 2
Components: V, S, DF
Casting Time: 1 standard action
Range: Touch
Target: Creature touched
Duration: 1 min./level
Saving Throw: Will negates (harmless)
Spell Resistance: Yes (harmless)

The subject becomes stronger. The spell grants a +4 enhancement bonus to Strength, adding the usual benefits to melee attack rolls, melee damage rolls, and other uses of the Strength modifier.

Arcane Material Component: A few hairs, or a pinch of dung, from a bull.