pokemon klara rare league card - Chilling Reign Pokémon 194/198 Choose 1 or both Klara - Bulbapedia, the community-driven

This alone is strong, but you can also remove the top 3 cards from your opponent's main deck

Aim that at the Phytohydra, which will copy itself

Dark Bat

The basic functionality of a Tera Pokemon is that they become immune to damage while on the Bench and give out two prizes like normal ex cards, but they can also have special Tera types

I worry that it may rely a bit too much on cards with a very high mana value, which can be a risk if your opponents play lots of counterspells and removal spells, but its hard to tell how itll actually work before having a chance to play it

You can reveal this card from your hand to set the new Metalmorph Trap directly from your deck to your field