nihilego pokemon card GX - 49/111 [Psychic][Psychic][Psychic] Symbiont GX GX Add the top 2 cards of your opponents deck to their Prize cards Nihilego GX - 49/111 (SM04)

If a player has a card that says instant on it, they can play that card at any point in the game, even if its not their turn

The first time person who ever activated Karn against me was Level 3 Judge Ben McDole, playing it in his Progenitus Superfriends deck

$1.29 All That Glitters (Borderless) Commander Masters Variants $0.35 Killian, Ink Duelist Strixhaven: School of Mages $0.35 Parasitic Impetus Commander 2020 $0.59 Incriminating Impetus Ravnica: Clue Edition $0.79 Minion's Return Theros Beyond Death $1.29 Bloodthirsty Blade Murders at Karlov Manor Commander Decks $5.99 Sphere of Safety Return to Ravnica $3.49 Kaya's Ghostform War of the Spark $3.49 Vampiric Link Planar Chaos $6.99 Timely Ward Duskmourn: House of Horror Commander Decks $2.29 Mesa Enchantress Duskmourn: House of Horror Commander Decks $0.59 Redemption Arc Murders at Karlov Manor Commander Decks 0 results found

That includes a few of the Arcbound creatures, to include Arcbound Ravager

205.4c: Any land with the supertype basic is a basic land

Erode is another one mana white removal spell that provides a hard answer to a creature