Thrumming Stone [Coldsnap] Commander 2014 he focused his mind on

he focused his mind on a single goal

sacrifice Dragon Whelp at the beginning of the next end step

you may put Nether Shadow onto the battlefield

Set: Legends Type: Sorcery Rarity: Rare Cost: {2}{G} Typhoon deals damage to each opponent equal to the number of Islands that player controls

{T}: Prevent the next 2 damage that would be dealt to target legendary creature this turn

Thrumming Stone [Coldsnap] Commander 2014 he focused his mind onSet: Coldsnap Type: Legendary Artifact Rarity: Rare Cost: {5} Spells you cast have ripple 4. (Whenever you cast a spell, you may reveal the top four cards of your library. You may cast spells with the same name as that spell from among the revealed cards without paying their mana costs. Put the rest on the bottom of your library.)