You got it. It's a pretty linear deck. T1: Llanowar or arbor, t2: wirewood/wolfskull and another 1 drop t3: play as many creatures as you can t4: overrun and win. If your creatures die early, you have sylvan messenger to draw you cards and refill your hand.
Elves are simple, you want to get as many tiny creatures on the board then use overrun or spells like might of the masses to hit for 20+ damage. Usually elves run "lords" or elves that give other elves +1 +1, like elvish archdruid, imperious perfect, elvish champion ect. These can cost around 1-4 bucks each so I didn't add them to the quick budget deck I made for you.
Most ezuri, if not interrupted, with a good hand can go off fast.
T1: forest and mana dork
T2: forest priest of Titania quirrion ranger
T3: forest ezuri, renigade leader any lord, untap priest with quirrion for elvish promenade
T4: swing for the win with massive overrunning elves.
Thats how it can happen.
2 Wirewood Lodge no need for 4
1 Ezuri, Renegade Leader with gsz and card advantage you don't need as many
4 Skullclamp think there are better options since you aren't combing out
3 Lead the Stampede see sylvan messenger
1 timberwatch elf
Add
4sylvan messenger card advantage and beatstick
4elvish visionary card advantage and beatstick
2green sun's zenith needs to be 4 of
1viridian corrupter a gsz target for pesky artifacts
that's at least what I would do.
That's just something off the top of my head. Pretty cheap and beats casual face.