Drill Bit [Ravnica Allegiance] Elemental Shapeshifter Set: Fate Reforged Type: Land

Set: Fate Reforged Type: Land Rarity: Common Scoured Barrens enters the battlefield tapped

Set: Mercadian Masques Type: Creature — Nautilus Beast Rarity: Uncommon Cost: {2}{U} Whenever Chambered Nautilus becomes blocked

Gargoyle Sentinel loses defender and gains flying

Then if Darigaaz has no egg counters on it

"When in doubt

Drill Bit [Ravnica Allegiance] Elemental Shapeshifter Set: Fate Reforged Type: LandSet: Ravnica Allegiance Type: Sorcery Rarity: Uncommon Cost: {2}{B} Spectacle {B} (You may cast this spell for its spectacle cost rather than its mana cost if an opponent lost life this turn.) Target player reveals their hand. You choose a nonland card from it. That player discards that card. Never boring.