When a Pokmon is under the Poison status condition, it takes 10 damage at the end of every turn for each Poison counter on the card, which can be enough damage to knock out a significant number of low HP Pokmon
The matchup data for the deck is limited at present, but it seems to perform well against both Dimir Frog and Broodscale Combo
Now if Tamatoa Happy as a Clam remains in play and you can Quest with it, then you can cheat out an item card on the board without having to use any Ink
What's helpful for Supporter cards is that there are certain items and abilities that allow you to re-use them after they've been played
Whenever any opponent casts a spell, you amass Orcs 1, growing your Orc Army token
Stacking your deck is insanely powerful, doing it almost anytime you want is even more powerfuler