Russell Dongjun Lu

Conqueror's Flail

Equipped creature gets +1/+1 for each color among permanents you control.
As long as this Equipment is attached to a creature, your opponents can't cast spells during your turn.
Equip {2}

Kain, Traitorous Dragoon

Jump — During your turn, Kain has flying.
Whenever Kain deals combat damage to a player, that player gains control of Kain. If they do, you draw that many cards, create that many tapped Treasure tokens, then lose that much life.

The ultimate sword, used by a legendary king. It was forged in another world.

Excalibur II

Whenever you gain life, put a charge counter on Excalibur II.
Equipped creature gets +1/+1 for each charge counter on Excalibur II.
Equip {3}

SetSorted descending	NameCard name and typeCardsNot sorted	Rarity	Type	PriceNot sorted	FoilNot sorted
[FIN] #105	Kain, Traitorous DragoonKain, Traitorous DragoonLegendary Creature — Human Knight[FIN] \| #105 \| Rare \| Price: $0.25 \| Foil price: ✨$0.40	rare	Legendary Creature — Human Knight	$0.25	✨$0.40
[FIN] #257	Excalibur IIExcalibur IILegendary Artifact — Equipment[FIN] \| #257 \| Rare \| Price: $0.68 \| Foil price: ✨$1.19	rare	Legendary Artifact — Equipment	$0.68	✨$1.19
[FIC] #340	Conqueror's FlailConqueror's FlailArtifact — Equipment[FIC] \| #340 \| Rare \| Price: $0.85 \| Foil price: ✨---	rare	Artifact — Equipment	$0.85	✨---