Twinning Staff [Commander 2020]Set: Commander 2020 Type: Artifact Rarity: Rare Cost: {3} If you would copy a spell one or more times, instead copy it that many times plus an additional time. You may choose new targets for the additional copy. {7}, {T}: Copy target instant or sorcery spell you control. You may choose new targets for the copy.

Set: Commander 2011 Type: Creature — Insect Rarity: Rare Cost: {4}{G}{G}{G} Flying

you may search your library for any number of cards that have mana value 9

Lightning Rider

Set: Tempest Type: Instant Rarity: Uncommon Cost: {2}{G} As an additional cost to cast this spell

For the chronatog

Set: Arabian Nights Type: Creature — Djinn Rarity: Rare Cost: {2}{U}{U} Flying

Suq'Ata trader

Set: Mercadian Masques Type: Instant Rarity: Common Cost: {U}{U} Counter target spell

yet I can feel nothing else

Set: Commander 2019 Type: Instant Rarity: Rare Cost: {2}{G}{G} For each token you control

"One life at a time

Set: Battle for Zendikar Type: Land Rarity: Rare Shambling Vent enters the battlefield tapped