Varchild, Betrayer of Kjeldor Finish:Nonfoil Whenever a player casts a

Whenever a player casts a spell with mana value equal to the number of charge counters on this artifact

Freerunning {2}{R} (You may cast this spell for its freerunning cost if you dealt combat damage to a player this turn with an Assassin or commander

you may cast the copy without paying its mana cost

Legendary Planeswalker — Sorin

Varchild, Betrayer of Kjeldor Finish:Nonfoil Whenever a player casts aWhenever Varchild deals combat damage to a player, that player creates that many 1 1 red Survivor creature tokens. Survivors your opponents control can't block, and they can't attack you or planeswalkers you control. When Varchild leaves the battlefield, gain control of all Survivors.