Takenuma, Abandoned Mire (Promo Pack) [Kamigawa: Neon Dynasty Promos] 85 any damage done to Hariyama

any damage done to Hariyama ex by attacks is increased by 10 (before applying Weakness and Resistance)

We must understand it

sacrifice it unless you exile another Merfolk you control

having reigned three years

Set: Double Masters Type: Instant Rarity: Rare Cost: {3}{B}{B} Reveal the top card of your library and put that card into your hand

Takenuma, Abandoned Mire (Promo Pack) [Kamigawa: Neon Dynasty Promos] 85 any damage done to HariyamaSet: Kamigawa: Neon Dynasty Promos Type: Legendary Land Rarity: Rare {T}: Add {B}. Channel {3}{B}, Discard Takenuma, Abandoned Mire: Mill three cards, then return a creature or planeswalker card from your graveyard to your hand. This ability costs {1} less to activate for each legendary creature you control.