Also, a number of characters. If you know what's up with them, you can solve the whole batch with less than five words and one numeral.
KO3 Legendary Creature - Human Dragon Warrior
: Reveal a Dragon creature card with converted mana cost X or less from your hand and put it on the bottom of your library. If you do, ~ becomes a copy of that card until end of turn.
3/3
KO4 Legendary Creature - Hound Archer Rogue
Reach
~ can't attack as long as an opponent controls a Rogue.
2/4
KO5 Legendary Creature - Cat Warrior
First strike
At the beginning of combat on each turn, you may have ~ fight target creature an opponent controls.
3/2
KO6 Legendary Creature - Armadillo Ox Warrior
Vigilance
: Until end of turn, ~ gets +3/+3, gains haste and trample, and loses vigilance. Activate this ability only once each turn.
4/4
KO7 Legendary Creature - Monkey Soldier
Haste
If ~ would die, put it on top of its owner's library instead.
3/1
KO8 Legendary Creature - Human Bird Wizard
Flying
: Create a legendary 4/4 Bird creature token named Q with "Creatures you control have flying". Exile that token at the beginning of the next end step.
1/3
KO9 Legendary Creature - Frog Noble
Aura spells targeting ~ cost
less to cast.
1/3
KO10 Legendary Creature - Plant Druid
As long as there are five or more Forests on the battlefield, creatures you control can't be blocked.
Whenever a land enters the battlefield under your control, draw a card. If that land is a Forest, draw two cards instead.
1/1
KO11 Legendary Creature - Naga Wizard
Menace
Whenever you draw a card, create a colorless Snakeskin enchantment token with "Sacrifice this enchantment: Target Naga or Snake gains indestructible until end of turn."
5/5