Hala'kar, The Chronophage

You pay no additional costs to play Hala'kar and
it can't be countered.
Protection from converted mana cost 3 or less.
{x}{c}{c}: Exile target non-land permanent, it gains suspend with x time counters on it. X can't be 0.
Void-sent (If this is your commander, ignore the
color identity rules for colorless cards.)