best attack trigger cards mtg magic the gathering - On timing vs becoming an "attacking creature" The Best Attack Triggers for

If you control a Fish, Octopus, Otter, Seal, Serpent, or Whale, draw a card

It will be common to draw two or three cards when building around this card, but even one is already okay in the worst case

Then, anyone else who earned over 3 points during the last 4 weeks can randomly win one card

Pauper also applies for new commons

From there, you can pair these flicker effects with cards like Peregrine Drake, Palinchron, or a basic land (in the case of Ghostly Flicker) for infinite mana, Overwhelmed Apprentice to mill your opponents out, or Venser, Shaper Savant to return all opposing permanents to their owners hands, just to name a few of the possibilities