Read ahead (Choose a chapter and start with that many lore counters. Add one after your draw step. Skipped chapters don't trigger. Sacrifice after III.) Search your library for a basic land card, put it onto the battlefield tapped, then shuffle. Create a 1/1 green Saproling creature token. Domain — Target creature you control gets +X/+X and gains trample (This creature can deal excess combat damage to the player or planeswalker it's attacking.) until end of turn, where X is the number of basic land types among lands you control.