the 1 ring mtg card One Near Mint Set MTG LOTR 1/1 The One

If more than one creature with toxic deals combat damage to a player at the same time, those counters are placed as a single event, and the ability triggers one time

In aggressive decks this is a problem because you need to keep applying pressure

The chaos effect is serviceable, but rather unexciting in most cases

Salvation Colossus + Liberty Prime, Recharged These are very different cards, but they serve a similar purpose in EDH energy decks

But Boseiju has become a must-include in any green deck as an essential piece in its limited removal toolkit

Elspeth and Underworld Rage-Hound have clear potential applications as attrition winners, but they require a nontrivial amount of cards and extra mana, restricting their ease of use outside of fairly long games