Sidar Kondo of Jamuraa is a mythic Legendary Creature — Human Knight card from Murders at Karlov Manor Commander (MKC), collector number 219. Current market price: $0.31, TCGplayer market prices via Scryfall.
Flanking (Whenever a creature without flanking blocks this creature, the blocking creature gets -1/-1 until end of turn.) Creatures your opponents control without flying or reach can't block creatures with power 2 or less. Partner (You can have two commanders if both have partner.)