Temporal Manipulation [Ultimate Masters]Set: Ultimate Masters Type: Sorcery Rarity: Mythic Cost: {3}{U}{U} Take an extra turn after this one. Doing something at the last minute isn't so bad when you can make that minute last.

all creatures that opponent controls attack if able

Set: Welcome to Rathe Edition: Alpha Print Finish: Rainbow Foil Type: Attack Reaction Rarity: Common Class: Generic Cost: 2 Choose 1

{1}: Target noncreature artifact becomes an artifact creature with power and toughness each equal to its mana value until end of turn

add {C}{C} instead

Set: Coldsnap Type: Enchantment Rarity: Uncommon Cost: {U}{U} Whenever an opponent casts a spell

Set: Dungeons & Dragons: Adventures in the Forgotten Realms Sealed Release Date: 2021-07-23 Incinerate your enemies

exile the token

and you may spend mana as though it were mana of any type to cast those spells

it deals 2 damage to you instead

it deals damage to you equal to 6 minus the number of cards with blood debt in your banished zone

Paradoxically

Set: Vanguard Series Type: Vanguard Rarity: Rare Each noncreature artifact you control is an artifact creature with power and toughness each equal to its mana value