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.
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.
Last observed on Scryfall 2 months ago at $4.84. Over the trailing 90 days the price moved between $3.01 and $4.84 across 45 observations. Cross-checked across TCGplayer, eBay sold, Cardmarket EU, and Star City.
This printing is one of 2 catalogued treatments from C15 — the lineup includes Nonfoil alongside the standard finish. Across our catalog the Rarix library tracks every variant in the same family so collectors can compare price, scarcity and demand inside a single lineage.
Card #257 of *Commander 2015*, the set that shipped alongside the November 2015 Commander 2015 release.
Card type: Artifact — Equipment, printed at uncommon. Uncommons fill the middle-tier slots in a standard booster configuration. Mana cost: {2} (2 converted). Keyword abilities: Equip.
Legal across the major constructed formats — Modern, Legacy, Vintage, and Commander — plus Standard rotation play.
EDHrec ranks this card #13 in Commander, putting it in the format-staple tier of the format's playable pool.
Illustrated by Jeremy Jarvis. Rarix catalogs 229 other cards credited to this artist.
Magic: The Gathering · ™ & © Wizards of the Coast · Illus. Jeremy Jarvis
Card data via Scryfall. Rarix is fan-made; not endorsed by the rights holders.
