You cast Azorius Herald, which has "When this creature enters, you gain 4 life." You'll gain 2 life, putting your life total back up to its maximum of 10
Perfect for collectors and players alike
Being a bit more specific, lets take a gander at the common core of good modular creatures, the ones that dont feel like an absolute waste of a slot to play on account of being a 1/1 for 1
Foil $149.95 Price History Your Inventory Sign in to see your inventory Data Reserved List No All Time High $89.95 All Time Low $37.00 Foil Multiplier 1.83x Spread 49.1% Buy List $41.62 Nonfoil Daily $0.00 +0% Weekly $1.41 +2% Monthly -$3.70 -4% Foil Daily $0.00 +0% Weekly $0.00 +0% Monthly $1.82 +1% Other printings Sheoldred, the Apocalypse Legendary Creature - Phyrexian Praetor Deathtouch Whenever you draw a card, you gain 2 life
If this opens up enchantment builds (which traditionally struggle to see extra cards) while looking half as good as Thirst for Knowledge, it will have an impact
Then you consider how it makes Cradle immune to Wasteland and unaffected by Blood Moon