MTG >Combos >Dross Scorpion +Disciple of the Vault +Pentavus +Sol Ring +

Tap

Sol Ring

and add 2 mana to your mana poo. Use it to activate the 2 abilities of

Pentavus

: create a token and sacrifice it.

Dross Scorpion

ability will trigger, untapping

Sol Ring

.

Disciple of the Vault

ability will also trigger, dealing 1 damage to your opponent.