Oskar, Rubbish Reclaimer (Promo Pack) [Streets of New Capenna Commander Promos] 141 any damage done by attacks

any damage done by attacks from the Defending Pokémon is reduced by 30 (before applying Weakness and Resistance)

If that spell would be put into your graveyard this turn

sacrifice The Gitrog Monster unless you sacrifice a land

{3}: Untap Basalt Monolith

The earth's real treasure is far deeper

Oskar, Rubbish Reclaimer (Promo Pack) [Streets of New Capenna Commander Promos] 141 any damage done by attacksSet: Streets of New Capenna Commander Promos Type: Legendary Creature Human Wizard Rarity: Rare Cost: {3}{U}{B} This spell costs {1} less to cast for each different mana value among cards in your graveyard. Whenever you discard a nonland card, you may cast it from your graveyard. "So many fools think throwing something away is the same as disposing of it."