Magnetic Mountain [Arabian Nights]

Magnetic Mountain [Arabian Nights]Set: Arabian Nights Type: Enchantment Rarity: Uncommon Cost: {1}{R}{R} Blue creatures don't untap during their controllers' untap steps. At the beginning of each player's upkeep, that player may choose any number of tapped blue creatures they control and pay {4} for each creature chosen this way. If the player does, untap those creatures.

Set: Friday Night Magic 2016 Type: Creature — Goblin Warrior Rarity: Rare Cost: {1}{R}{R} Goblin spells you cast cost {1} less to cast

What about the art of destruction

Order is upheld

Set: Born of the Gods Type: Creature — Minotaur Shaman Rarity: Uncommon Cost: {1}{B}{R} Minotaur spells you cast cost {B}{R} less to cast

Set: Legends Type: Enchantment Rarity: Rare Cost: {2}{W}{W} Whenever a Mountain an opponent controls becomes tapped

Set: Morningtide Type: Instant Rarity: Uncommon Cost: {1}{W} Target creature you control gains protection from the color of your choice until end of turn

Set: Guildpact Type: Sorcery Rarity: Uncommon Cost: {X}{R}{G} Savage Twister deals X damage to each creature

Spells you cast that share a card type with the exiled card cost {2} less to cast

Set: Core Set 2019 Type: Creature — Elf Druid Rarity: Rare Cost: {G}{G} Other Elves you control get +1/+1

Set: Portal Three Kingdoms Type: Creature — Dragon Rarity: Rare Cost: {7}{R}{R} When Zodiac Dragon is put into your graveyard from the battlefield

Set: Commander 2011 Type: Creature — Plant Zombie Rarity: Rare Cost: {3}{B}{G} Flying

The fall of the evening star never heralds a gentle dawn