MTG >Combos >Bloom Tender +Intruder Alarm +Shrieking Drake +

1 - Have Intruder Alarm and Bloom Tender on the field, tap Bloom Tender for green and blue mana, use one blue to cast Shrieking Drake. 2 - Intruder Alarm untaps Bloom Tender and Shrieking Drake returns itself to your hand. 3 - Repeat for infinite green mana or more if you have other colors on the field.