Given this discrepancy, it's definitely worth keeping an eye out for any playable gold-bordered cards
Let them think they have won before reversing their fortunes
'KLOS,' as some players call the grouping, has received deliberate support over the years, with multiple commanders dedicated to these oceanic beasts
Tibalts Trickery in conjunction with Throes of Chaos changed a once-borderline combo deck into a consistent and difficult-to-interact-with deck that warps Best-of-One play and is still problematic in Best-of-Three
You can just slam 4 copies in from a bunch of different decks with the plan of trading with base 1/1s (and the occasional pre-Monstrous Rage Emberheart Challenger), especially in decks with equipment
With rounding up (anything that averages .5 cards gets upped to the next full card), here is what an average Delver deck looks like: 16 Island 4 Cloud of Faeries 4 Delver of Secrets 1 Frostburn Weird 4 Ninja of the Deep Hours 2 Phantasmal Bear 4 Spellstutter Sprite 3 Spire Golem 1 Accumulated Knowledge 2 Brainstorm 4 Counterspell 1 Daze 1 Deprive 1 Exclude 1 Gush 1 Piracy Charm 2 Ponder 3 Preordain 3 Snap Count it out