mtg forge how to make a commander deck Anax, Hardened in the (Commander) Riders of Rohan - Commander

Ill be largely ignoring that text in this post, since its often too technical to explain succinctly to non-players

A 2/4 with deathtouch for four mana, Lynde states that if a curse under its owner's control would be put into a graveyard, it is returned to the battlefield attached to its owner at the beginning of the next end step

That shuts down things like Force of Will or Fierce Guardianship, pretty commonly played in Commander

So if you have five extra mana hanging around after your first main phase, and you move to combat, you'll be taking five damage

Your opponents will quickly find themselves unable to compete

How about a supplemental set like Modern Horizons 3