Champion's Helm is a special Artifact — Equipment card from Magic: The Gathering (Kaladesh Inventions, MPS).
Special
Kaladesh Inventions (MPS)
{3}
Mana Value
3
Card Text
Equipped creature gets +2/+2.
As long as equipped creature is legendary, it has hexproof. (It can't be the target of spells or abilities your opponents control.)
Equip {1}
