Keyword: Horsemanship

Horsemanship
The Horizon Seeker gets +1/+1 for each different named keyword and ability word among permanents you control and instant or sorcery cards in your graveyard. (For example, flying, landfall, and scry count. Flavor words, like “Magical Tinkering”, or game terms like “enchant creature” and “mana” do not.)

Horsemanship (This creature can’t be blocked except by creatures with horsemanship.)
Commanders you control have horsemanship.
Partner (You can have two commanders if both have partner.)

Horsemanship (This creature can’t be blocked except by creatures with horsemanship.)
Whenever Lu Xun, Scholar General deals damage to an opponent, you may draw a card.

Horsemanship (This creature can’t be blocked except by creatures with horsemanship.)
Whenever Lu Xun, Scholar General deals damage to an opponent, you may draw a card.

Horsemanship (This creature can’t be blocked except by creatures with horsemanship.)
Sacrifice Xiahou Dun, the One-Eyed: Return target black card from your graveyard to your hand. Activate only during your turn, before attackers are declared.

Horsemanship (This creature can’t be blocked except by creatures with horsemanship.)
Sacrifice Xiahou Dun, the One-Eyed: Return target black card from your graveyard to your hand. Activate only during your turn, before attackers are declared.

Horsemanship (This creature can’t be blocked except by creatures with horsemanship.)

Horsemanship (This creature can’t be blocked except by creatures with horsemanship.)

Horsemanship (This creature can’t be blocked except by creatures with horsemanship.)

Horsemanship (This creature can’t be blocked except by creatures with horsemanship.)

Vigilance; horsemanship (This creature can’t be blocked except by creatures with horsemanship.)

Vigilance; horsemanship (This creature can’t be blocked except by creatures with horsemanship.)

Horsemanship (This creature can’t be blocked except by creatures with horsemanship.)
When Sun Ce, Young Conquerer enters, you may return target creature to its owner’s hand.

Horsemanship (This creature can’t be blocked except by creatures with horsemanship.)
Liu Bei, Lord of Shu gets +2/+2 as long as you control a permanent named Guan Yu, Sainted Warrior or a permanent named Zhang Fei, Fierce Warrior.

Horsemanship (This creature can’t be blocked except by creatures with horsemanship.)
Whenever Wei Night Raiders deals damage to an opponent, that player discards a card.

Horsemanship (This creature can’t be blocked except by creatures with horsemanship.)

Horsemanship (This creature can’t be blocked except by creatures with horsemanship.)

Horsemanship (This creature can’t be blocked except by creatures with horsemanship.)
When Guan Yu, Sainted Warrior is put into your graveyard from the battlefield, you may shuffle Guan Yu into your library.

Haste; horsemanship (This creature can’t be blocked except by creatures with horsemanship.)

Horsemanship (This creature can’t be blocked except by creatures with horsemanship.)
Whenever Lu Xun, Scholar General deals damage to an opponent, you may draw a card.