rare yu-gi-oh cards Dark Ruler No More 25th Anniversary Rarity Collection | Yu-Gi-Oh! List of Secret Rare cards

Gift Cardand nouveau riche are especially suitable for this card

Debt to the Kami Choose one Target opponent exiles a creature Target opponent exiles an enchantment Extract the Truth Choose one Target opponent reveals their hand and you choose a creature, enchantment or Planeswalker card for them to discard Target opponent sacrifices an enchantment Invoke Despair Target opponent sacrifices a creature, enchantment and Planeswalker

For one thing, life advantage doesnt translate well into other aspects of the game, such as having more cards in hand than your opponent or having better creatures on the battlefield

See my Double Strike Explained article for more details