The great Crystal Sage

Whenever you cast an Instant or Sorcery, Journey
X times, where X is that spells converted mana
cost.
(Exile the top X cards of your Library face up.
Whenever a creature you control deals combat damage
to an opponent, put a Journeyed card you own in exile
into your hand)
Whenever you add a Journeyed card you own from exile into your hand, put a +1/+1 counter on target creature you control.