Whenever a creature you control exploits a creature, put a +1/+1 counter on each creature you control
Now that I write that out, sorcery seems like the obvious call
On the other hand, if you join an event thats not marked as traditional, then youre playing best-of-one
The two new starter decks, like the ones released in previous sets, are designed to play out of the box right away and feature a combo of two Ink types: Ruby & Sapphire and Amber & Emerald
The most obvious upgrade for this deck is a playset of OP03-114-charlotte-linlin, as she gets the benefit from the homies, adds life to you, removes life from your opponent, and all of that is on a 12k body
Plus, if your deck runs fetch lands like [c]Evolving Wilds[/c], youll be able to trigger the Trackers ability twice in a single turn, creating two Clue tokens instead of one