First and foremost, discover spells need to resolve
Of course, like all lords from this era of Magic , it boosts the power and toughness of all Elves, not just the ones you control, but it's still a potent boost and it retains a certain cachet as the first nonlegendary Elf lord in Magic's history
Finally, the Saga transforms into a 2/2 Goblin with a copying ability that calls back to Kiki-Jiki, Mirror Breaker
But as useful as an 8/8 can be in any format, its the second step that really elevates Kiora Bests the Sea God to its #4 spot
Equipment simply detaches and remains on the battlefield
Four mana may seem like a high price for a basic land, but the sad robot really excels in providing utility