Krark-Clan Ironworks [Secret Lair Countdown Kit] Urza's Saga Promos put a +1/+1 counter on

put a +1/+1 counter on each of any number of target creatures and a charge counter on each of any number of target artifacts

Set: Secret Lair Drop Series Type: Land Rarity: Rare {T}: Add {C}

but most of his jokes are just variations on "Leaving Zo-Zu'u

anything attached to them as though they don't exist until your next turn

Set: Kaladesh Inventions Type: Artifact Rarity: Mythic Cost: {3} Lands you control have "{T}: Add one mana of any color

Krark-Clan Ironworks [Secret Lair Countdown Kit] Urza's Saga Promos put a +1/+1 counter onSet: Secret Lair Countdown Kit Type: Artifact Rarity: Rare Cost: {4} Sacrifice an artifact: Add {C}{C}.