Feat of Strength

Your subject undergoes a profound transformation, bulking up as its body gains a layer of thick muscle.

Component Cost: 30 gp
Market Price: 75 gp
Key Skill: Nature
Level: 4
Category: Exploration
Time: 10 minutes
Duration: 1 minute

Nature Check ResultBonus to Check
19 or lower+1
40 or higher+10

The Feat of Strength ritual confers to a single willing subject a significant boost of strength, enabling the target to make a single Strength check with a bonus to the check determined by your Nature check result. The increase to Strength does not affect any other aspect of the character aside from making Strength checks.
    Typical uses of this ritual include boosting an ally’s Strength check to break down a door, bend metal bars, lift a gate, or smash open a chest.

Published in Forgotten Realms Player's Guide, page(s) 144.