Kyojuro Rengoku

Trample, Haste, Reach

When Kyojuro Rengoku deals combat damage
to a player, that player takes 1 damage per turn indefinitely.
When Kyojuro Rengoku dies, all creatures take 15 damage and if they have flying, they lose it until the end of your next turn.
"Set your heart ablaze. Grit your teeth and look straight ahead."