War of the Spark

“<em>(As this Saga enters and after your draw step, add a lore counter. Sacrifice after III.)</em> <br> [I] Each player may put a planeswalker or Zombie card from <em>War of the Spark</em> from their hand or graveyard onto the battlefield. <br> [II] Sacrifice any number of creatures and/or planeswalkers. Each opponent sacrifices that many creatures and/or planeswalkers. <br> [III] Exile up to one target Bolas. Proliferate three times. <br><br><em><span style="color:red">This card features a Heroes of the Realm card back and is Not Tournament Legal.</span></em>”