Scuttling Sliver + Trazyn the Infinite + Sceptre of Eternal Glory + Trickery Charm

Scuttling Sliver

Trazyn the Infinite

Sceptre of Eternal Glory

Trickery Charm

How it works

1. Cast Trickery Charm by paying , causing Trazyn to become a Sliver until end of turn.
2. Activate Trazyn using Sceptre of Eternal Glory's ability by tapping it, adding three mana of any color.
3. Activate Trazyn by paying 2, untapping it.
4. Repeat from step 2.

This ingenious engine turns your graveyard into a powerhouse by letting Trazyn the Infinite inherit the activated abilities of all artifact cards resting there, notably gaining the heavy-hitting mana production of Sceptre of Eternal Glory. To make that happen, Trickery Charm temporarily transforms Trazyn into a Sliver, which crucially grants him Scuttling Sliver's untap ability. Armed with this type-shifted synergy, Trazyn can tap for a trio of mana through the Sceptre and then immediately pay two of that mana to untap himself via the Sliver's text, leaving you with an endless loop of infinite colored mana.