Dong Zhou, the Tyrant [Portal Three Kingdoms] Mountain Plains

Dong Zhou, the Tyrant [Portal Three Kingdoms] Mountain PlainsSet: Portal Three Kingdoms Type: Legendary Creature Human Soldier Rarity: Rare Cost: {4}{R} When Dong Zhou, the Tyrant enters the battlefield, target creature an opponent controls deals damage equal to its power to that player.

and then you're done

" —Nulakam the Archivist

When Emrakul

If Chandra has dealt 3 or more damage this turn

This card enters the battlefield unattached and stays on the battlefield if the creature leaves

" —Kerrick

"Take a moment

you may pay {4}

Set: Magic 2012 Type: Creature — Vedalken Wizard Rarity: Rare Cost: {1}{U}{U} {U}

Other Kobold creatures you control have first strike

druid acolyte

sacrifice a creature