'Idun's Intimate Illusion'

Your cards have +1 attack for each spell you cast this turn. 'Power is intoxicating, darling.'

Summon a Lustful Lingering (1/4) with Titty Trap. 'Let's make things interesting.'

Discover a card from your deck. If it's a spell, reduce its cost by 2. 'Knowledge is power, after all.'

Deal 3 damage to all enemy cards and restore 2 health to your hero. 'My final gift to you.'