Wintermoor Commander (ELD) from Throne of Eldraine, available at 401 Games Canada.

• Rarity: Uncommon
• Finish: Normal
• Artist: Tyler Jacobson
• Card Text:
  Deathtouch
  Wintermoor Commander’s toughness is equal to the number of Knights you control.
  Whenever Wintermoor Commander attacks, another target Knight you control gains indestructible until end of turn. (Damage and effects that say “destroy” don’t destroy it.)