Celes, Rune Knight being my preferred Magic: The Gathering card is a perfect reflection of how I felt about her as Final Fantasy 6 's second protagonist
If you just want a clean, straightforward one-turn kill, Chandra's Ignition is a pretty good option, able to smite every creature and player in such dramatic fashion that they probably won't really mind
114.Tataru Taru* Card advantage is a problem for White in the commander realm and Tataru Taru hopes to help address that, and whites ramp issues in one quick move that is especially good with blink options
If you have Miracle Candle available, you can leverage lore and healing
Venturing with every attack is great, as the Ally, left unchecked, will be able to get you through dungeons all on its own
Force of Negation Control decks love Force of Negation because it gives them a way to stop combo pieces or planeswalkers even when they're tapped out