A large crystal flower, jets of air puffing from its petals. When placed against stone and submerged in water, it turns the water into a fizzy liquid that heals 1d6+1 HP but has a 1-in-6 chance of causing uncontrollable hiccups lasting 1d6 turns (+1 each subsequent drink each day). Taking water away from the pool causes it to quickly goes flat, losing its healing powers.