Twins of Dawn and Dusk

Double strike
Lifelink
Twins of Dawn and Dusk attacks, choose one —
• Daybreak Strike — You gain 3 life and prevent the next 3 damage that would be dealt to Twins of Dawn and Dusk this turn.
• Nightfall Blow — Twins of Dawn and Dusk deals 3 damage to any target and each opponent loses 1 life.
Balance of Light and Dark — At the beginning of your end step, if you gained life this turn, draw a card. If an opponent loses life this turn, put a +1/+1 counter on Twins of Dawn and Dusk.