can you disenchant cards in mtg arena — Pro Tour Collector Set (PTC) | Card Destroy target artifact or enchantment. Crafting - Hearthstone Wiki

Selvala, Explorer Returned Selvala, Explorer Returneds parley ability can offer you a serious advantage in any game, you just have to make sure youre paying attention

With this admission from Rosewater, it is likely we wont see such barriers to limited play pop in Draft boosters again any time soon.

This snake cleric warlock is a 3/3 who lets you sacrifice a creature or artifact, only to bring it right back if your opponent doesnt let you draw a card

"The most powerful cards were used more often in the games," noted Jones

While you need burden counters on The One Ring to actually draw a card, which technically is a restriction, tapping it puts a counter on it before you draw, so unless theres something like a Solemnity out, there is no restriction here