mtg tegwyll commander deck Wilds of Eldraine decks get brief spoilers Whenever another Faerie you control dies Tegwyll - High Power EDH

This would hardly be noticeable but would increase the number of purple cards in each draft significantly

Creature - Vedalken Guest Vrondiss, Rage of Ancients Enrage Whenever Vrondiss is dealt damage, you may create a 5/4 red and green Dragon Spirit creature token with "When this token deals damage, sacrifice it." Whenever you roll one or more dice, you may have Vrondiss deal 1 damage to itself

Another reason why this combo is so great is because it's tricky to interact with

With Cabal Coffers and similar cards in Black, six mana is easily done, and this is just one more mana than the commonly printed Control Magic like Mind Control and Persuasion