white border mtg cards with Whenever Nicol Bolas deals damage to an opponent Ponder (White Border) - Mystery

Though it is said to be the weakest deck out of all the 4 precons, just changing a few things here and there can make this list more consistent, with no "random" creatures such as Colossal Whale

Representing amethyst, Genie is a 4-ink cost card that treads the middle ground set by Simba and Calhoun

"Just as Elsas costume demonstrates her role as the powerful force of nature that caused the storm and froze the vine, Annas costume reflects the ways she balances her sister

That could explain why the card reveal season has been so fast and furious

The key thing to build around is the other than your hand line, so cards with foretell (Behold the Multiverse, Delayed Blast Fireball) and flashback (Think Twice, Galvanic Iteration) are excellent