You can banish 1 face-up Fish, Sea Serpent, or Aqua monster you control, then target 1 face-up card on the field
And that raises an interesting question: among real-world games (those that people actually play, as opposed to the hypothetical ones game theorists usually consider), where does Magic fall in complexity
But its a cheap source of card advantage, very synergistic card advantage thanks to cards like Rain of Riches and Passionate Archaeologist, which is a promising start for a commander
series -Super Rejuvenation Varis booster pack from the Vrains series -World Legacy Guardragon -Hieratic Seal of the Heavenly Spheres Bastion booster pack from the GX series -Infinite Impermanence Playmaker booster pack from the Vrains series -Borrelsword Dragon -Knightmare Cerberus -Knightmare Gryphon -Saryuja Skull Dread -Topologic Bomber Dragon
However, hold your horses and stick around to see another Team Rocket Trainer card among the best in Hidden Fates