Protocol Gardna is a Common Link Monster card from Yu-Gi-Oh! (Chaos Impact, CHIM). Current market price: $0.03.
Common
Chaos Impact (CHIM)
Card Text
2 Cyberse monsters
Your opponent's monsters cannot target monsters this card points to for attacks. The first time this card would be destroyed by battle each turn, it is not destroyed, and you take no battle damage from that battle.
