Legendary (You may only have 1 Imperial Warhorn in your deck.)
Action -- {r}, destroy Imperial Warhorn: Choose any number of heroes. Each of them chooses an ally, aura, item, or landmark permanent they control. Destroy each permanent chosen this way. If you are Royal, instead you choose the permanents.
![Imperial Warhorn [DYN242] (Dynasty) Cold Foil](http://tothetablebgc.myshopify.com/cdn/shop/files/bf397b05-6b4f-576f-b402-8d7fe4c5bad4.png?v=1739466774&width=1445)
