SLD: Tezzeret the Seeker (1111) meta-demo Goblin Goon can't attack unless

Goblin Goon can't attack unless you control more creatures than defending player

The last round is triggered once a player has claimed their fifth victory point card

The existing Ride Lines will be strengthened even further too

Elven Riders can't be blocked except by Walls and/or creatures with flying

we are able to provide supplies to the mainland to keep them (and us) from succumbing completely

SLD: Tezzeret the Seeker (1111) meta-demo Goblin Goon can't attack unless+1: Untap up to two target artifacts. X: Search your library for an artifact card with mana value X or less, put it onto the battlefield, then shuffle. 5: Artifacts you control become artifact creatures with base power and toughness 5 5 until end of turn.