The Epic RPG - The Black Lake

You walk towards the lake. You see a large slime with a Shadow Chest inside it. It suddenly sprouts wings, and flies into the air at you. Oh god, a slime with wings?!??
Shadow Protector Pattern: Whoosh (45 damage and stun), Crush, Drip Drop (79 damage), Crush, Jump Crush, Sword Fling (54 damage and a Ruin Sword), Drip Drop, I like TrAiNz, YAAAAAAA, Drip Drop, Whoosh, Coin Toss (25 damage and a Dino Coin), Goo (12 damage and stun for two turns), Crush, Drip Drop.
Shadow Protector Stats: 440 HP, 3 defense
If you defeated the Shadow Protector in less than 12 turns, you get a small shadow teleporter from the chest you can use to teleport somewhere. If not, you get 22 Crystal Coins.
You look at the lake. It's inky and black, and there seems to be something in the center of it, but you're split on whether you should jump in or not.
Jump In It
As soon as you jump in, you immediately feel a stinging sensation across your entire body. The lake is as hot as fire, and feels like getting bitten by a hundred mosquitos at once. You are drained of 2/3 of your HP. Two strange creatures rise from the surface and gaze at you, eager for a fight.
Lake Monster 1 Pattern: Headbutt, Sanguine Stab, Drain (30 lifesteal damage), Goo, Crush, Ignite
Lake Monster 2 Pattern: Sanguine Stab, Crush, Summon, Goo, Ignite, Headbutt, Whoosh, Sanguine Stab 
You destroy the strange creatures and they immediately disintegrate into a puff of smoke. Seven crystal coins float to the surface. You're about to escape the lake when you spot the strange object from earlier sparkling. The lake immediately dries up. It was... a drain? Strange, but whatever. You decide to investigate whatever's in the lake now that it's safe.
Don't Jump In It
You decide against jumping in the lake. A nearby bird, thirsty for water, flutters down to the lake for a sip of water. They take a sip and immediately turn charcoal-black and disintegrate. You spot the strange object in the lake sparkling. The lake immediately dries up. It was... a drain? Strange, but whatever. You decide to look inside the lake now that there's nothing in it.
Category:Epic RPG