Executioner Smough

Partner with Dragon Slayer Ornstein (When this creature enters the battlefield, target player
may put Dragon Slayer Ornstein into their hand
from their library, then shuffle.)
Trample, Poise 2 (Prevent the first 2 damage
dealt to this creature each combat)
When Executioner Smough dies, Dragonslayer Ornstein gets +4/+4 and Lightning