While not all of these cards are auto-includes, I do think they have homes, and Id probably snag them for Limited due to their flexibility
Now for the part where I give you the chart for all the combinations and what variant of cards can be found inside
Tapping this Artifact rewards players with two colorless mana, making it useful in any deck, but the art of Sonic speeding through a Rainbow Ring is the cards main appeal in this Secret Lair drop
Though Valiant Protector's ultimate ability (which provides a creature with +1/+1 counters equal to your life total and trample) could reliably close out a game, the fact that it requires a staggering eleven loyalty to activate makes the chances of it being used rather slim
Luckily it's at a $42.78 market price, which could be worse
His ability helped to make the tribe stronger, while endorsing a very aggressive game plan and giving an iconic race like vampires a very suiting general