Aeon Chronicler's power and toughness are each equal to the number of cards in your hand. Suspend X—{X}{3}{U}. X can't be 0. Whenever a time counter is removed from this card while it's exiled, draw a card.
Target creature gets -3/-0 until end of turn. Draw a card.
"Teferi snapped his fingers, and the viashino started clucking like a chicken. Silly, yes, but exactly the thing we needed to break the stifling tension." —Jhoira, master artificer
Defender, haste {T}: Draw a card, then discard a card.
A well-made homunculus grooms the mind of its master, pruning the thoughts that lead to madness. Few loredelvers survive the study of the infinite without one.
Target player draws four cards, then discards three cards. If you cast this spell during your main phase, instead that player draws four cards, then discards two cards.
"Sages who take the time to verify their sources are rewarded for their diligence." —Jhoira, to Teferi
Flying {U}, {T}, Discard a card: Create a 1/1 blue Faerie creature token named Cloud Sprite. It has flying and "This token can block only creatures with flying."
Counter target spell. If the spell is countered this way, exile it with three time counters on it instead of putting it into its owner's graveyard. If it doesn't have suspend, it gains suspend.
Choose target creature. Reveal cards from the top of your library until you reveal a nonland card. That creature gets +X/-X until end of turn, where X is that card's mana value. Put all cards revealed this way on the bottom of your library in any order.