A battle can be attacked by all players other than its protector. Notably, this means a Siege’s controller can attack it.
Invasion of Kaladesh // Aetherwing, Golden-Scale Flagship
A battle can be dealt damage and be target of spells and/or abilities that target “any target.”
Battles can’t attack or block, even if one also becomes a creature. If an attacking or blocking creature somehow becomes a battle in addition to being a creature, it is removed from combat.
Magic: The Gathering · ™ & © Wizards of the Coast · Illus. Leon Tukker
Card data via Scryfall. Rarix is fan-made; not endorsed by the rights holders.
