Valley Floodcaller + Sensei's Divining Top + Birds of Paradise + The Reality Chip

Valley Floodcaller

Sensei's Divining Top

Birds of Paradise

The Reality Chip

How it works

1. Activate Birds of Paradise by tapping it, adding 1.
2. Activate Sensei's Divining Top's second ability by tapping it, causing you to draw a card and put Sensei's Divining Top from the battlefield onto the top of your library.
3. Cast Sensei's Divining Top from the top of your library by paying 1.
4. Valley Floodcaller triggers, giving Birds, Otters, Frogs and Rats you control +1/+1 until end of turn and untapping them.
5. Repeat.

This clever loop turns the unassuming Sensei's Divining Top into an endless engine by casting it directly off the top of your library, a feat made possible because The Reality Chip grants you permission to play spells from there. As you repeatedly draw a card and place Sensei's Divining Top back onto your library, Valley Floodcaller steps in with its crucial untap trigger every time the artifact is recast, keeping your mana source ready. That vital mana is provided by Birds of Paradise, which taps for the exact {1} needed to recast the Top, allowing this recursive loop to cycle endlessly.