mtg what is a showcase card Showcase: Duskmourn™ When this creature enters Taster of Wares (showcase)

Defending player guesses whether that card's mana value is greater than the number of artifacts you control

I'm also running a myriad of other Myr

Set atop a display unit, the vault is exquisitely decorated

It's a promo that actually makes some semblance of sense

Riku of Two Reflections In a similar vein to Yarok, the Desecrated, Riku of Two Reflections takes the usually slow build-up of energy counter generation and kicks it into overdrive by doubling up on the spells we use to generate and spend those counters

Rotting Regisaur Pre-2010 or so, Rotting Regisaur would have had a more restrictive drawback--I'm thinking specifically a Masticore-style "at the beginning of your upkeep, discard a card or sacrifice Rotting Regisaur." Instead, M19 gave us a more modern design, which doesn't require a discard if you're hellbent and prevents the miserable feeling of top-decking a Masticore when you're desperate for a creature and out of cards in hand