15 cards where (the text includes “verse” and the text includes “counter”)

Aria of Flame (Modern Horizons #118)
Discordant Dirge (Urza's Saga #131)
Lilting Refrain (Urza's Saga #83)
Lost Isle Calling (The Lord of the Rings: Tales of Middle-earth #61)
Midsummer Revel (Urza's Saga #268)
Overseer of Vault 76 (Fallout #19)
Recantation (Urza's Saga #91)
River Song (Doctor Who #152)
Rumbling Crescendo (Urza's Saga #210)
Serra's Hymn (Urza's Saga #48)
Serra's Liturgy (Urza's Saga #49)
Torch Song (Urza's Saga #222)
Vile Requiem (Commander 2013 #98)
War Dance (Urza's Saga #282)
Yisan, the Wanderer Bard (Commander Masters #334)

It is the moment of discovery, the triumph of the mind, and the end of these results.