mtg undergrowth cards Soul Merchant : r/custommagic If damage would be dealt to Undergrowth Champion while it has a +1/+1 counter on it o:undergrowth e:grn · Scryfall Magic:

So if MTG Arena wants to become more interesting as an esports it should make the entry easier for both casuals and veterans picking up the online version of the game

Rampant lifegain is somewhat mitigated by the presence of commander damage, but there are some commanders who arent likely to deal 21 over the course of the game (like Adun Oakenshield or even Karador, Ghost Chieftain)

The one exception to this is the Vintage format, which has a very small banlist and instead restricts cards to just one copy in your deck instead

You can discard cards that are useful to have in the graveyard, or you might have other permanents around that generate their own triggers off the activation