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Deck Description
This deck has been brought to you by Bornal using the Dueling Nexus deck editor. While this article was created by Shiloh. Thank you for visiting, let's go over this deck called: Boss Battle: King Rex. This is a roleplay deck. Roleyplay decks are decks that are not suited for ranked and competitive play, roleplay decks are often based around a specific character and should only be used in fun duels. This deck uses the February 2026 TCG banlist. This deck was first shared on 2026-04-19.
I like to go second at the start of the duel whenever possible with this deck. This is an Aggro deck. Aggro decks have a high frequency of OTK's. OTK stands for One Turn Kill. They remove or devalue cards and have a linear playstyle. Aggro decks lack defense. This deck is moderately easy to play.
This main deck has exactly 40 cards, which seems to be the best composition.
The Dueling Nexus deck creator is easily the best deck creator in the world. The shuffle button can be used to quickly see your opening hands.
Main [40]
[7]
[14]
[19]
Deck Breakdown
Main Deck
Extra Deck
Archetype Breakdown
Deck List
| # | Name | TCGPlayer | Cardmarket |
|---|---|---|---|
| 3 | Mighty Dino King Rex | $0.21 | $0.1 |
| 2 | Double-Headed Dino King Rex | $0.13 | $0.08 |
| 2 | Samurai Cavalry of Reptier | $0.08 | $0.1 |
| 2 | Hyper Hammerhead | $0.1 | $0.05 |
| 3 | Giant Rat | $0.17 | $0.12 |
| 1 | Super-Nimble Mega Hamster | $0.2 | $0.22 |
| 3 | Tanngrisnir of the Nordic Beasts | $0.14 | $0.1 |
| 3 | Hyena | $0.29 | $0.16 |
| 1 | Shield Crush | $0.11 | $0.07 |
| 3 | Nobleman of Crossout | $0.45 | $0.48 |
| 1 | Terraforming | $0.14 | $0.04 |
| 3 | Pot of Duality | $0.15 | $0.19 |
| 2 | Shrink | $0.15 | $0.02 |
| 3 | Jurassic Power | $0.11 | $0.09 |
| 1 | Jurassic World | $0.35 | $1.5 |
| 2 | Threatening Roar | $0.49 | $0.29 |
| 3 | Dust Tornado | $0.17 | $0.08 |
| 2 | Call of the Haunted | $0.06 | $0.07 |