the rare time an old school card has viability even years on. you don't have to tribute or send 4 cards or wait till the 3rd standby phase or synchronize summon or have 3 Dark, 1 light, 2 Earth cards banished for the effect to activate.
Two reasons why you can run it. One: There are still plenty of level 4s (Fire Kings, Hammer Shark). Two: WEEVIL. I cannot tell you how mad I get when I use Jade Insect Whistle and the opponent slaps a 4-star Ladybug down on top.