Knight Floris, Late Saviour

Suspend 4 {w} (Rather then casting this card from hand, pay {w} and put thiscard into exile with 4 time counters on it. At the beginning of your upkeep remove a time counter. When the last one is removed, cast it without paying its mana cost.)
First Strike, Vigilance, Lifelink
Knight Floris, Late Saviour has power and toughness equal to the amount of human creatures on the battlefield.