Mass Removal If you are on the slower end of things and are not making use of many support creatures then including a mass removal spell is well worth it
Your group might decide that players lose at 15 poison counters instead of 10, remove Commander Damage altogether, allow the use of silver-bordered cards, permit a technically illegal Commander for a flavorful deck, or even establish its own rules around proxies and mulligans
For those of you unfamiliar with this infamous combo, once you give Walking Ballista Lifelink with Heliod's activated ability, you can remove a +1/+1 counter to ping something, gain life from the damage, then Heliod immediately replaces the +1/+1 counter since you've gained life
These cards are played on top of one of your Pokemon, the same as if you were evolving it, however BREAK cards are played horizontally across the top of your card, covering the art of the previous card
Green Stompy decks are most common in Standard, where formats tend to be slower and fairer
Brawl Not Legal Vintage Legal Timeless Not Legal Commander Legal Pauper Not Legal Oathbreaker Legal Penny Not Legal Toolbox Buy This Card Notes and Rules Information for Embodiment of Insight: A land creature is a permanent thats both a land and a creature