In a way, this feels like a modal spell, and while most of the time this is killing off a two or three-drop, it has other implications as well
When you sacrifice an Aura this way, for each other attacking creature you control, create a token thats a copy of that Aura attached to that creature. In Fallout 3, Three Dog is a DJ whose radio signal you will no doubt stumble on, who relays information that he has gathered and shares it with the residents of the wasteland
Collecting If you plan to play officially in English-region events, youll need English cards
The Enablers These cards keep your plan safe and running
Ruby/Amethyst could definitely fit her in as their win condition over something much slower like The Sorcerer's Spellbook
Note that he is not from a Commander set or deck