The Reaver Cleaver (Extended Art) [Dominaria United Commander] Heavy Hitters Set: Promo Finish: Cold Foil

Set: Promo Finish: Cold Foil Type: Weapon Subtype: Dagger (1H) Rarity: Promo Class: Mystic Assassin Power: 1 Once per Turn Action — [2 Resource]: Attack

Ward—{3}

Then each creature you control becomes a Phyrexian in addition to its other types

For example

It loves the surprise

The Reaver Cleaver (Extended Art) [Dominaria United Commander] Heavy Hitters Set: Promo Finish: Cold FoilSet: Dominaria United Commander Type: Legendary Artifact Equipment Rarity: Rare Cost: {2}{R} Equipped creature gets +1 +1 and has trample and Whenever this creature deals combat damage to a player or planeswalker, create that many Treasure tokens. Equip {3}