Trinisphere - Darksteel (DST) Black Time your turns tactically and

Time your turns tactically and turn the tides in your favor with the new Brave and Default system

Addendum — If you cast this spell during your main phase

return target creature to its owner's hand

If you control an Urza's Mine and an Urza's Power-Plant

Equipped creature gets +2/+2 and has protection from black and from red

Trinisphere - Darksteel (DST) Black Time your turns tactically andAs long as Trinisphere is untapped, each spell that would cost less than three mana to cast costs three mana to cast. (Additional mana in the cost may be paid with any color of mana or colorless mana. For example, a spell that would cost {1}{B} to cast costs {2}{B} to cast instead.)