Even if your opponent has plenty of blockers, instants like Fling or Tend The Pests can put you in an incredibly favorable position just from getting to the attack stage, setting up an easy Wincon
That's really the main use case
Fake cards are often made with cheap materials
Recommendations View more recommendations Hydr0x on The Treefolk Theatre 1 month ago First few turns, usually: Green Sun's Zenith, which makes a Dryad Arbor(it's one of those strange rules, which let's the spell summon it for 1 mana) however I also have options with the zenith spell, such as Badgermole Cub, looking at a potential of up to 8 mana turn 3
However, a deck focused on efficient spacecraft or artifact synergies may find better options for similar effects, such as Teshar, Ancestor's Apostle for recurring creatures or Smuggler's Copter for card advantage and evasion