Skill Description INT Type HP, ATK and DEF +30% Cards with Skill Awakened UR Unquestionable Cruelty - Nappa (Giant Ape) Extreme INT SSR Unquestionable Cruelty - Nappa (Giant Ape) Extreme INT Awakened UR Unquestionable Cruelty - Nappa (Giant Ape) Extreme INT SSR Unquestionable Cruelty - Nappa (Giant Ape) Extreme INT Cards Affected by Skill Card