Artifact – Equipment (Uncommon)
Living weapon (When this Equipment enters the battlefield, put a 0/0 black Germ creature token onto the battlefield, then attach this to it.)
Equipped creature gets +2/+4 and has reach.
Horrifying Revelation B
Target player discards a card and puts the top card of his or her library into his or her graveyard.
Darksteel Plate 3
Artifact – Equipment (Rare)
Darksteel Plate is indestructible.
Equipped creature is indestructible.
Metallic Mastery 2R
Untap target artifact and gain control of it until end of turn. That artifact gains haste until end of turn.
Kuldotha Ringleader 4R
Creature – Ogre Warrior (Common)
Battle cry (Whenever this creature attacks, each other attacking creature gets +1/+0 until end of turn.)
Kuldotha Ringleader attacks each turn if able.
First saw these by thejellydude on Reddit.
Only 4 cards left to be revealed with the spoiler at 151/155.