As a slight update: While most of these are now fixed, "Temple of the Elemental Lord's" is still bugged, The effect "Once per turn, if an "Elementsaber" monster you control or in your hand would activate an effect by sending a card(s) from your hand to the GY, you can send an "Elementsaber" monster(s) from your Deck to the GY instead." is applied without the Once per turn condition (I.e. I can summon Willard by sending cards from the deck to the grave, then use Makani's effect to send a card from the deck to the grave, even with no valid discard targets in my hand).