Leech Bonder + Song of Freyalise + Pir, Imaginative Rascal

Leech Bonder

Song of Freyalise

Pir, Imaginative Rascal

How it works

1. Activate Leech Bonder by tapping it, adding .
2. Activate Leech Bonder by paying and untapping it, removing a +1/+1 counter from target creature and putting two +1/+1 counters on a different creature due to Pir.
3. Repeat.

This ingenious loop relies on Song of Freyalise to turn Leech Bonder's untap symbol into a reliable source of blue mana, while Pir, Imaginative Rascal acts as the crucial multiplier that makes the whole engine grow. Because Pir adds an extra counter of any kind put on a permanent your team controls, Leech Bonder doesn't just shuffle -1/-1 or +1/+1 counters sideways—it creates a net positive yield every time its activated ability resolves. By shifting counters back and forth between your creatures while generating the required blue mana through Song of Freyalise's mana-granting chapters, you can endlessly scale up infinitely large creatures ready to trample over the opposition.