It's not likely you'll be seeing a Cosmic Eclipse while using the Unseen Depths theme deck, but you'll be likely to win a challenge against another Pokemon TCG player.
Cosmic Eclipse marks the last installment of the Sun and Moon game expansion for Pokemon. This expansion has 2 themed decks and each deck has cards that can only be found through that deck.
As far as the Unseen Depths Theme Deck is concerned, the card specific to it is the Cracked Ice Holofoil version of Kyogre. Kyogre is also the lead Pokemon in this deck. This means you have 2 cards depicting this Pokemon, with just one of them being the Holo version.
Included in the box are the following items:
- 1 card checklist
- 1 Metallic coin
- 2-player playmat
- 1 Rulesheet
- 1 code card to play this deck online
- 1 deck box
- 1 Quick Guide to unlock the strategies within
- Damage Counters
Clearly, the deck has 60 cards which is what each player needs during a challenge. The whole deck uses Pokemons that are specific to a water environment. If you play your cards right, it will be your opponent drowning, and not you!
Unseen Depths Decklist: