While theres a lot of synergy here, the cards are mostly strong independently, and the deck is designed to play a fair, interactive game that just happens to be able to gain infinite life with Urza and the Thopter Foundry / Sword of the Meek Combo, but mostly Urza, Oko, and Emry are all amazing standalone cards that require fairly different answers
It got added to the file then and there
If you summon or activate the effect of a Spellcaster-type monster, or you activate the effect of a Quick-play Spell Card, you can activate this card immediately afterwards
Features Fletchling, a vibrant Fire/Flying-type Pokemon, with eye-catching artwork
The baseline for this effect is a creature with a mana value of three or less, but with stat-boosting cards like Auras or Equipment, the mana value can become much higher
In case your opponent was winning by one Prize card left, and you were at the disadvantage with 5 Prize cards, imagine making your opponent shuffling it all back again and they remain with only one card in hand