Combos aside, Nadu just produces absurd amounts of value with basically anything that can repeatedly target, like Lightning Greaves or Shuko
However, if you look at the cumulative impact of the Titans and just how many worlds you could drop them into and have them completely warp the format around them, I dont think its hard to see why they get my nod for best creatures of the last decade (really Primeval Titan is the winner, with Inferno Titan next, followed a fair bit later by Grave Titan, then Sun Titan, and eventually, 500 cards later, Frost Titan)
Two enchantments let the player activate Vrondiss ability, Maddening Hex and the Barbarian Class
Due to the changes to the Pokmon TCG metagame which the introduction of the Budew card from Terastal Festival ex [SV8a] has brought about, one card which has risen to prominence is Brocks Scouting from Battle Partners [SV9]especially in decks which emphasize Pokmon evolution
Look no further and this three mana temporary recursion spell
As many pirates have either flying or menace, this should not be a difficult endeavor, provided you can establish a board state