Liu Bei, Lord of Shu 
Legendary Creature — Human Soldier
Horsemanship (This creature can't be blocked except by creatures with horsemanship.) Liu Bei gets +2/+2 as long as you control a permanent named Guan Yu, Sainted Warrior or a permanent named Zhang Fei, Fierce Warrior.
Legality
standardNOT LEGALpioneerNOT LEGALmodernNOT LEGALlegacyLEGALvintageLEGALcommanderLEGAL