MScore: 10.0/10
Lightning Greaves
Artifact — Equipmentuncommon
Equipped creature has haste and shroud. (It can't be the target of spells or abilities.)
Equip 
After lightning struck the cliffs, the ore became iron, the iron became steel, and the steel became greaves. The lightning never left.
Illustrated by Jeremy Jarvis · Commander Anthology Volume II · #196
Rulings for Lightning Greaves
2
2020-08-07
You can't simply unequip Equipment from a creature. If Lightning Greaves is attached to the only creature you control, you won't be able to attach other equipment to it (or target it with anything else) until you have another creature to which you can attach Lightning Greaves.
2020-08-07
If a creature enters the battlefield under your control and gains haste, but then loses it before attacking, it won't be able to attack that turn. This means that you can't use one Lightning Greaves to allow two new creatures to attack in the same turn.
All Printings
52
Format Legality
11
Duellegal
Brawllegal
Pennynot legal
Predhlegal
Futurenot legal
Legacylegal
Modernlegal
Paupernot legal
Alchemynot legal
Pioneernot legal
Vintagelegal
Historiclegal
Standardnot legal
(
no matter when it came under your control.)
