Shelob, Child of Ungoliant + Meldweb Strider + Maskwood Nexus + Psionic Sliver + Lightning Greaves

Shelob, Child of Ungoliant

Meldweb Strider

Maskwood Nexus

Psionic Sliver

Lightning Greaves

How it works

1. Activate Lightning Greaves' equip ability by paying 0, attaching it to Meldweb Strider.
2. Activate Meldweb Strider by tapping it, dealing 2 damage to any target and three damage to itself.
3. Meldweb Strider dies as a state-based action due to having zero or less toughness.
4. Shelob triggers, creating a token copy of Meldweb Strider that is a Food artifact.
5. Activate the Meldweb Strider token by removing an oil counter from it, causing it to become an artifact creature until end of turn.
6. Repeat.