Aquatic A (Pufferfish, Trebuchet, Jellyfish, Pearl)
The Aquatic build makes use of the type aquatic. This is a type that is mostly restricted to Vanessa and is therefore a play style that is limited to her specifically. These items are fishes, sailing equipment, and everything you might encounter as a pirate. The waterlife is usually not weapons but instead they use poison to damage their enemies. The most famous aquatic build for Vanessa is the [Pufferfish] build which is an aquatic item that deals poison damage and its cooldown is charged whenever you haste. So the goal is to set up your board with a [Pufferfish] and then try to haste as much as possible. This can be done in multiple ways where the classic way is by using a jellyfish. Together with a pearl those three items can loop each other creating a never ending splurge of poison applying to your opponent. The goal with this build is making sure that [Pufferfish] even though it has a starting cooldown actually gets used every second. This can be done with haste but also with cooldown reduction or enchantments. Hints: Haste enchantment on [Pufferfish] works as a cooldown reduction since it charges on self use!
An alternative to [Pufferfish] is using a trebuchet that also charges on haste and then applies damage and burn. A good item to use with a trebuchet is a steering wheel that hastes and has a halved cooldown if you play with the trebuchet. Trebuchet also has the advantage that it also charges on weapon use making it versatile and possible to use in a weapon build or a hybrid build.
There are multiple ways to make aquatic work and they can have some really good synergies with skills and enchantment. Aquatic build often relies on charging loops that make the items cooldown lower like, [Pufferfish], [trebuchet], [pearl] and [waterwheel]. Together with haste this makes for fast paced and action packed combats.