Berserk Dragon (played with A Deal with Dark Ruler after a Sphinx death) is another powerful card under Drain
Carry smarter - your information deserves the same level of luxury as the leather that protects it
for the rest of this turn after this card resolves, any damage your opponent takes is halved, also excavate cards from the top of your Deck equal to the number of cards banished, add 1 excavated card to your hand, place the rest on the bottom of your Deck in any order
Having access to an anthem in the command zone lets you keep Lyra in the back pocket until youre ready to go in for a powerful attack, letting you push your Angel creatures above your opponents
Gains 200 ATK for each Spell Counter on it
But to take it a step further, every time the opponent activates a monster effect, Narkissus inflicts 200 damage