Tooth and Nail is a good example of entwine done right
if a Link Monster would be moved to the hand or Main Deck, it is returned to the Extra Deck instead
I often see people board down to ten dredge cards, which I dislike, as the two-mana enablers rely on you to have a dredge card in your hand to discard, and youre often sideboarding out an Otherworldly Gaze as well, which acts as a way to find dredge cards when you dont have one in your opening hand
You can only Special Summon "Spright Carrot" once per turn this way
however, it was only a few savvy Junior divisions players that had embraced Demonic Consultation (largely, as a way to find Necropotence, although Hymn to Tourach, Dark Ritual, Drain Life, and Swamp were all pretty good choices too)