Titans' Nest [Ikoria: Lair of Behemoths] Skill You can only use each

You can only use each effect of "Stardust Illumination" once per turn

Set: Fifth Dawn Type: Artifact Creature — Construct Rarity: Rare Cost: {4} No more than one creature can attack each combat

you may flip it

After a hundred failed experiments

Put two of them into your hand and the rest on the bottom of your library in any order

Titans' Nest [Ikoria: Lair of Behemoths] Skill You can only use eachSet: Ikoria: Lair of Behemoths Type: Enchantment Rarity: Rare Cost: {1}{B}{G}{U} At the beginning of your upkeep, look at the top card of your library. You may put that card into your graveyard. Exile a card from your graveyard: Add {C}. Spend this mana only to cast a spell that's one or more colors without {X} in its mana cost.