Invasion Submersible (TLA)

Artifact — Vehicle

When this Vehicle enters, return up to one other target nonland permanent to its owner's hand. Exhaust — Waterbend {3}: This Vehicle becomes an artifact creature. Put three +1/+1 counters on it. (While paying a waterbend cost, you can tap your artifacts and creatures to help. Each one pays for {1}. Activate each exhaust ability only once.)

Reliable bounce engine for blue tempo and control decks. Invasion Submersible offers immediate value on entry with a flexible bounce effect, then transitions into a threatening creature in the mid-game thanks to its waterbend activation. The exhaust mechanic rewards artifact-heavy strategies and synergizes well with other artifact creatures, making it a solid inclusion in Pioneer and Modern tempo shells where you're already running artifact synergies. Not a format-defining card, but efficient enough to justify the slot in the right deck.

Avatar: The Last Airbender — Uncommon