Memory Jar [Urza's Legacy]Set: Urza's Legacy Type: Artifact Rarity: Rare Cost: {5} {T}, Sacrifice Memory Jar: Each player exiles all cards from their hand face down and draws seven cards. At the beginning of the next end step, each player discards their hand and returns to their hand each card they exiled this way.

Set: Sun & Moon: Cosmic Eclipse Type: Dragon Rarity: Ultra Rare Retreat cost: Colorless

Then destroy Chaos Orb

Set: World Championships 2019 Type: Fire Rarity: Common Retreat cost: Colorless

base [Power] and [Life] equal to the number of haunt counters on it

Set: Sun & Moon: Black Star Promos Type: Lightning Rarity: Promo

Set: Mercadian Masques Type: Enchantment — Aura Rarity: Rare Cost: {U}{U}{U} Enchant creature

Set: Sun & Moon: Forbidden Light Type: Fighting Rarity: Ultra Rare Retreat cost: Colorless

strands of aether can form a mesh of surprising stability

Set: Neo Genesis Unlimited Type: Item Rarity: Rare

Set: Sword & Shield: Rebel Clash Type: Metal Rarity: Secret Rare Retreat cost: Colorless

Set: Sun & Moon: Guardians Rising Type: Item Rarity: Promo

Set: Lorwyn Type: Creature — Merfolk Wizard Rarity: Rare Cost: {4}{U}{U} Champion a Merfolk (When this enters the battlefield