A player who attempts to draw a card from a library with no cards in it loses the game the next time a player would receive priority
The Best Card Draw in White Esper Sentinel by Eric Deschamps There are few things Magic: The Gathering players love more than drawing cards in Commander
However, I'm going with Anikthea here because I find her abilities more interesting: she requires more setup as you want not just enchantments in the graveyard to recur but also evasion / blink engines / populate to take advantage of her which is going to lead to consistency issues, but once the deck starts popping off things get wild
The card's flavor text also makes a self-reference to Magic's game world by noting "planar invasion" as a possible danger of the snow globe
By playing Little John, Resourceful Outlaw alongside the likes of Kida, Royal Warrior, Baloo, Von Bruinwald XII and The Prince, Never Gives Up, you can ensure that the character can quest for even more lore on its turn and takes less damage with the Resist plus one, which reduces the amount of damage the character takes by one
This is a bit of an odd topic to measure, so hear me out