Vechor, Dragon Warlord's Axe

{2},{t} Tap Vechor, Dragon Warlord's Axe to put
a +2,+0 counter on it.
{5}{b}{b},{t} Sacrifice Vechor, Dragon Warlord's
Axe to deal 10 damage to the player.
Weapons are dangerous. But, they have a weakness.
They don't have a mind.