Toast's Conspiracy Corkboard

Summon from the depths of your own conspiratorial mind a 10ft wide and 5ft tall corkboard on legs appropriate for the height of the caster. This corkboard holds any materials pinned into it between casting allowing the caster to better understand the mad plans happening around them.

When within 10ft of the board all creatures have advantage on intelligence based skill checks.

The board has an AC 20 and 10HP. If destroyed all materials on the board are unharmed and when re-summoned the board appears unchanged.