What obscure tips do you have for new and old players alike? Here's mine: If you hit all the bulbs on these glow trees, they'll stay brightly lit forever.

Temperature shock. It's a status effect that occurs when a creature takes enough cooling while On Fire to douse the flames directly, or enough heating while Frozen to unfreeze directly. The target must be fully ignited or frozen for Temperature shock to take effect - if a target is only midway approaching a temperature limit they will not be hit with Temperature Shock. It instantly deals 200 damage.