mtg cards like solemnity Counters cant be put on artifacts Alternative card for Solemnity? :

When the trigger resolves if the condition isnt true, the trigger doesnt resolve and is removed from stack

Maybe Rakdos, the Muscle (or some other flavor of Rakdos in Commander)

This led to enough players thinking their opponent automatically lost the match once the card was played that the wording was altered for the Alpha set

The other side of the card hasnt been cast yet, and therefore isnt active

In other words, if we play it with four cards in hand, at the beginning of the following upkeep we'll discard down to three, and we'll go back up to four during the draw step

Your goal is to leverage The Ur-Dragon's powerful Eminence ability right from the command zone, making all of your dragons cheaper to cast