"My ancestor Toshiro used to say, 'Life is a series of choices between bad and worse.' I'm a master of making great bad choices."

Tetsuko Umezawa, Fugitive

Creatures you control with power or toughness 1 or less can't be blocked.

Bloomburrow Commander

The List

Commander Masters

March of the Machine Commander

"Her talent for slipping unseen behind enemy lines provided information that would prove crucial to Dominaria's defense."
—*Heroes of the Second Invasion*

Multiverse Legends

Once a creature you control has been blocked, changing its power to 1 or less won't cause it to become unblocked. Changing its toughness to 1 won't cause it to become unblocked, and changing its toughness to less than 1 will cause it to die.