yugioh toon starter deck Amazon.com: Yu-Gi-Oh! - Mermaid (SDP-023) - Pegasus - Unlimited Edition you can banish 1 card from the top of your Deck Is toon deck still competitive?

1 Commune with Lava

You will notice that with no information, we assume each branch is a 50-50, and we will end up with 6 red circles (lose the match) and 6 blue (win the match) showing that in fact with no other information it remains a 50-50 through the branching

Unfortunately, Flip monsters are a difficulty in themselves in the current meta, so an alternative strategy is to use Transmodify on El Shaddoll Winda (in a Gravekeeper's/Shaddoll hybrid Deck)

Complete with strong challenging characters, and a more cohesive strategy you can get behind, Ruby/Sapphire doesnt need a massive upgrade in order to be pretty competitive