There are plenty of cards like Rhythm of the Wild and Fires of Yavimaya that can give haste to all of your creatures if you go down that route, so all you need is some sweet creatures to combo with it and Im sure that you can find some
Mill you for 3. Well, Shiiiii. Adaptive Enchantment: Enchantments Matter Main Commander: Estrid, the Masked Sub-Commanders: Kestia, the Cultivator, Tuvasa, the Sunlit
Dont underestimate the love of these keywords to casual players either
While resolving Thornplate Intimidator's last ability, the target opponent chooses a card to be discarded without revealing it, chooses a nonland permanent to be sacrificed, or chooses to do neither
For most Simic ramp decks, this is almost always a better deal