Paradox Engine [Kaladesh Inventions] Condition:Moderately Played Foil 000 Type: Enchantment Rarity: Uncommon

000 Type: Enchantment Rarity: Uncommon Cost: {1}{U}{R} Whenever a land enters the battlefield under your control from anywhere other than your hand or you cast a spell from anywhere other than your hand

Set: Ravnica Allegiance Type: Legendary Creature — Centaur Druid Rarity: Rare Cost: {3}{R}{G} You can't cast noncreature spells

Then I got to thinking

Set: Promo Finish: Rainbow Foil Type: Weapon Subtype: Scepter (2H) Rarity: Promo Class: Light Illusionist Once per Turn Instant — [Source 2] : Target angel attack or attack action card with Herald in its name gets go again

Nothing warms the bark on a chilly day like a draught of elf

Paradox Engine [Kaladesh Inventions] Condition:Moderately Played Foil 000 Type: Enchantment Rarity: UncommonSet: Kaladesh Inventions Type: Legendary Artifact Rarity: Mythic Cost: {5} Whenever you cast a spell, untap all nonland permanents you control. "This device was submitted to the Fair anonymously. It is imperative that its maker be found. We must understand it." Confiscation directive