Codex Items Runes Item / Runes Grand Rune of Warding At the start of each board, gain 20 Shield for 2 turns. Epic 65 Recipe Rune Passive Inscribed effect Slot Family Shield Trigger At board start Effect Gain starting Shield Shield gained 20 Required Level Level 12 Related Related items Grand Rune of Antivenom Epic / Runes Grand Rune of Staunching Epic / Runes Prime Rune of Warding Rare / Runes Grand Rune of Bloodwake Epic / Runes Grand Rune of Clearmind Epic / Runes Grand Rune of Execution Epic / Runes Grand Rune of Renewal Epic / Runes Grand Rune of Severing Epic / Runes