Guardian of the Forgotten + Dissection Tools

Ruthless

103

Decks

How it works

You control at least two additional creatures, one of which must have Dissection Tools attached to it.

Activate Dissection Tools' equip ability by sacrificing the creature it is attached to, targeting another creature you control.
When the creature dies, Guardian of the Forgotten triggers, causing you to manifest the top card of your library.
Resolve the Dissection Tools trigger, attaching it to the targeted creature.
Repeat.

In which brackets is this combo allowed, per Spellbook's Ruthless tier?

1–2 · Exhibition & Core

Spellbook classifies this as Ruthless — not for these brackets.

3 · Upgraded

Spellbook classifies this as Ruthless — not for these brackets.

4–5 · Optimized & cEDH

All combos are allowed.