Mono-white might receive a fair amount of criticism for being one of Magic: The Gathering's weaker colors in Commander, but ...

Before these events died out, you could obtain special cards for participating. One of these is the Dark Magician Girl promo. Dark Magician Girl, Blue-Eyes White Dragon, and more get Quarter ...

Here are the card lists: Rosa, Steadfast White Mage - 3W - Legendary Creature : Noble Human Cleric - Reach; At the beginning of combat on your turn, put a +1/+1 counter on target creature you control.