Slime Trail (3.5e Feat)
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Slime Trail [Fiend]
Your body secretes a slick mucus that dries quickly in contact with air, but you've learned to use this to your advantage.
Prerequisite: Character level 2.
Benefit: Your square counts as is the spell grease has been cast in it, and this effect ends when you leave a square and renews itself at the end of your turn. You are immune to this grease effect.