pokemon bird cards Shining Fates Ultra Rare Keeper #66 Ultra Rare Card Type Bird Keeper (Full Art) 66/72

The second option gives all your permanents indestructible for the turn, letting you dodge a board wipe, letting you come back on the next turn for a win

Pious Evangel // Wayward Disciple 3/10 This is a bit of an odd one being a terrible sac outlet but then a rather nice Zulaport Cutthroat effect on the back end

After your opponent takes another turn under Stasis, your turn comes where you would have to sacrifice Stasis

Your display looks amazing

But I think Power Conduit is a good mainboard addition: 4x Blooming Marsh 3x Oboro, Palace in the Clouds 1x Overgrown Tomb 4x Polluted Delta 4x Swamp 4x Verdant Catacombs 4x Urza's Saga 4x Power Conduit 1x Shadowspear 1x Expedition Map 1x Nihil Spellbomb 4x Fatal Push 4x Damnation 2x Cling to Dust 4x Collective Brutality 3x Shadow of Doubt 4x Thoughtseize 4x Bloodghast