
Enchantment
Whenever a creature you control with power 3 or greater enters, draw a card.

Same effect drawing on power 4+ creatures plus trample anthem.

Draws each upkeep if you control a power-4 creature, similar big-creature payoff.

Big-creature payoff that draws cards as large creatures enter.

Draws when non-token creatures enter, regardless of power.

Card draw whenever you cast a creature spell.

Draws a card whenever another creature enters.

Big burst draw based on your largest creature's power.

Draws cards equal to your highest-power creature.
The creature must have power 3 or greater as it enters, or Elemental Bond's ability won't trigger. Static abilities that raise (or lower) a creature's power are taken into account. However, you can't have a creature with power 2 or less enter and try to raise its power with a spell, an activated ability, or a triggered ability.