The only time a creature will enter the battlefield tapped is if the creature card explicitly states that it needs to enter tapped or if another card effect makes it enter tapped. Creatures enter the battlefield with “summoning sickness” which means they cant attack on thier first turn unless they have haste.

What counts as a target in MTG?

A target is a chosen recipient of the effects of a spell or ability. A spell can require you to target a creature, for instance. The text mentioning the target will usually say what sort of thing may be targeted.

How to put a target card on the battlefield?

: Put target creature card from an opponent’s graveyard onto the battlefield under your control if its converted mana cost is less than or equal to the number of Allies you control. +1: Put a +1/+1 counter on each of up to two target creatures.

What happens when Angel of Serenity enters the battlefield?

If a nontoken creature an opponent owns would die or a creature card not on the battlefield would be put into an opponent’s graveyard, exile that card instead. When Angel of Serenity enters the battlefield, you may exile up to three other target creatures from the battlefield and/or creature cards from graveyards.

What happens when Big Game Hunter enters the battlefield?

When Big Game Hunter enters the battlefield, destroy target creature with power 4 or greater. It can’t be regenerated. Madness (If you discard this card, discard it into exile. When you do, cast it for its madness cost or put it into your graveyard.)

What happens when bloodwater entity enters the battlefield?

When Bloodwater Entity enters the battlefield, you may put target instant or sorcery card from your graveyard on top of your library. When Body Snatcher enters the battlefield, exile it unless you discard a creature card. When Body Snatcher dies, exile Body Snatcher and return target creature card from your graveyard to the battlefield.