Necropolis [The Dark] The Lost Art Promotion create three 0/1 colorless Eldrazi

create three 0/1 colorless Eldrazi Spawn creature tokens

and I will show you how to run without flagging

{1}: If you control Equipment named Helm of Kaldra

Set: Commander 2017 Type: Enchantment Rarity: Rare Cost: {1}{W} Extort (Whenever you cast a spell

Prevent all damage that would be dealt to enchanted creature by sources of the last chosen color

Necropolis [The Dark] The Lost Art Promotion create three 0/1 colorless EldraziSet: The Dark Type: Artifact Creature Wall Rarity: Uncommon Cost: {5} Defender (This creature can't attack.) Exile a creature card from your graveyard: Put X +0 +1 counters on Necropolis, where X is the exiled card's mana value.