So, while Foe-Razer Regent gets two +1 / +1 counters on it because of its enter the battlefield ability where it is compelled to fight another creature, it would not get any additional counters on it during regular combat as combat is not fighting
Creatures entering tapped doesn't have the biggest effect on most tables, but haste aggro decks do exist and can punish us very quickly
Vigilance and high power is fine when playing defensive, and first strike if you have death touch, otherwise all the modes can see use
When it comes to mana ramp, its worth making use of some mana dorks like Llanowar Elves or Fyndhorn Elves
In the case of double-faced cards, the color identity for your deck is a combination of both faces if the front and back have different colors in their abilities or casting costs
Here, Milotic is set against an abnormally curved sky to match the winding lines of its serpentine body