Disrupting Shoal [Betrayers of Kamigawa]

Disrupting Shoal [Betrayers of Kamigawa]Set: Betrayers of Kamigawa Type: Instant Arcane Rarity: Rare Cost: {X}{U}{U} You may exile a blue card with mana value X from your hand rather than pay this spell's mana cost. Counter target spell if its mana value is X.

Set: Neo Discovery 1st Edition Type: Fire Rarity: Holo Rare Retreat cost: Colorless

if you would create a Runechant token

Exchange that card with the top card of your library

Set: Sun & Moon: Ultra Prism Type: Supporter Rarity: Ultra Rare

) If it's not your turn

Set: Pokémon Rumble Type: Fighting Rarity: Promo Retreat cost: Colorless

Set: Sun & Moon: Hidden Fates - Shiny Vault Type: Dragon Rarity: Ultra Rare Retreat cost: Colorless

Set: Iconic Masters Type: Legendary Creature — Phyrexian Praetor Rarity: Mythic Cost: {8}{U}{U} Flash

Set: Sun & Moon: Unified Minds Type: Darkness Rarity: Secret Rare Retreat cost: Colorless

it gains +1 [Defense] until end of turn

Set: Promo Finish: Cold Foil Type: Hero Subtype: Young Rarity: Promo Class: Mechanologist Life: 20 Intellect: 3 Whenever a Mechanologist item with cost 2 or less is put into your banished zone from your deck

Set: EX: Dragon Frontiers Type: Fire Rarity: Common Retreat cost: Colorless