: If you are creating a modern devotional piece or altar, "proper" items include pearls , sea glass , shells , red coral , and scents of ocean or rain . Video Game Equipment

: These animals are his primary living symbols. In art, he is often shown in a chariot drawn by hippocampi (fish-tailed horses).

: This is the iconic "proper piece" for the Greek god of the sea. It is a three-pronged spear forged by the Cyclopes during the war against the Titans. He uses it to strike the earth to create earthquakes and spring forth water.

If you are playing a specific game, the "proper piece" or build refers to:

The "proper piece" for Poseidon depends on whether you are looking for his mythological weapon, a symbolic item for worship, or specific equipment in popular games. Mythological & Symbolic